KR100741852B1 - Internet auction and lottery method for entertainment portal service - Google Patents

Abstract

A method for operating Internet auction and premium lottery is provided to enable a bidder to reasonably determine a bid by providing the bidders with a past bidding distribution graph and successful bid to estimate the successful bid for auction goods, and promote content use and an Internet site by providing the members with cyber money for using the contents according to the number of bidding. An auction goods list is transmitted to a member terminal and receives goods selection from the member terminal. If the member has a coupon for joining in auction, the estimated successful bid, calculated from past bidding details/successful bid for the selected goods, similar goods, or a similar goods group, is transmitted to the member terminal. The bid is received from the member terminal, and the cyber money available for the free contents is accumulated to member information data. A successful bidder is selected among the bidders. If the member terminal requests the contents with the accumulated cyber money, the contents are provided to the member terminal within the accumulated cyber money.

Description

Internet Auction and Lottery Method for Entertainment Portal Service

1 is a schematic flowchart of a service including an auction method according to the present invention;

FIG. 2 is a flowchart illustrating a free minimum auction of FIG. 1.

FIG. 3 is a flowchart illustrating the implementation of the free premium lotto of FIG. 1.

4 is a flow chart of using the free cyber money of FIG.

5 is a screen on a user terminal including an estimated successful bid price estimation screen.

The present invention relates to a method of operating a free minimum auction and a free sweepstakes through the Internet, and more particularly, participates in the minimum auction and sweepstakes with a free coupon paid to a member using a shopping mall of an internet service server. By providing the bidder with the expected bid price, bidders can participate in a bid at a reasonable price even if the knowledge of the price of the auction target product, and the Internet service server provided in proportion to the number of participation in the minimum auction and the lotto It is a method for operating the Internet free lowest auction and free prize lottery that provides free cyber money that can use various contents and selects excellent members on a regular basis and provides prizes or products.

In addition to the price method such as the highest bid price or the lowest bid price in reality, there are various methods such as reverse auction or joint auction in which the role of the bidder is changed. Patents related to the conventional auction method on the Internet include Patent Publication No. 2000-53901 “Co-Auction Method on the Internet”, Patent Publication No. 2002-36242 “Auction System Using the Internet, Membership Identification Method Using the Same And the method of finishing the process ”, Patent Publication No. 2000-49892,“ Auction Service Method through the Internet ”, and Patent Publication No. 2003-32539“ Auction Service Method in the Internet Network ”.

However, the above inventions have no technical configuration to induce members to participate in auctions, and in particular, they do not provide any reasonable bid price for bidders during the auction. This, in turn, has led to continued interest in Internet auctions and insecurity.

The present invention was created in order to solve the above-mentioned problems, and provides a bidder with a historical bid distribution and a successful bid price for estimating an expected bid price for an auction product to help the bidder reasonably determine the bid price. have.

Another object of the present invention is to provide a cyber money that can use the content on the Internet service server corresponding to the number of times of free low-cost auction or free prize lotto, and when the game content is used as the cyber money winners cyber money Enhancement of the members using the contents to improve the achievement of the members, a certain period of time based on the number of free minimum auction participation, free lottery participation, free content usage, free content usage time, cumulative amount of free money, game win rate, etc. It is to provide a method of operating the lowest auction and the lotto lottery to increase the use of contents and to activate the minimum auction and the lotto site by selecting excellent members by paying prizes or prizes.

Another object of the present invention is that the benefits of each step are interconnected while paying the benefits divided by stages to participating members of the Internet service server, the activation of one step can lead to the activation of another step, and consequently the previous step It is to provide the lowest free auctions and giveaways lottery operation method to activate the Internet.

In order to achieve the above object, the present invention, by providing a free coupon to the member through the general shopping mall, second-hand shopping mall between members, the purchase of goods in an open market shopping mall or a partner company site to provide the Internet free minimum auction and free prize lotto service In the operation method of the server to say,

The internet free lowest auction service includes: (a) transmitting a list of products in which an auction is performed to a member terminal and receiving a selection of products to participate in the auction from the member terminal; (b) determining whether a member intending to participate in the auction holds a coupon; (c) If the member has a coupon to participate in the auction in the step, the member terminal by deriving the expected successful bid price from the past auction bid details and successful bid price for the auction product, similar product or similar product group selected by the member Transmitting to; (d) receiving a bid price from a member terminal; (e) accumulating, in member information data, cyber money available for free content to members participating in the auction; (f) selecting an auction winner; (g) providing free content within a member's cyber money accumulation amount when requesting to provide free content from a member terminal according to the accumulated cyber money; (h) selecting an excellent member by a certain period based on one or more of the number of free auction participation, free content usage, server usage time, game win rate, or cyber money accumulation amount;
The free internet lottery service, (a-1) determining whether a member of the coupon to participate in the sweepstakes lottery; (b-1) if the member has a coupon to participate in the prize lottery, requesting a member terminal to input the prize lottery number; (c-1) receiving the input prize lotto number and storing it in a database; (d-1) accumulating cyber money in the member information data which enables the use of free contents to members participating in the prize lottery; (e-1) selecting a lucky lot winner at a predetermined time; (f-1) if free content is requested from the member terminal according to the accumulated cyber money, providing free content within the member's cyber money accumulation amount; (g-1) selecting excellent members by a certain period of time based on one or more of free lottery participation, free content usage, server usage time, game win rate, or cyber money accumulation amount;

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Preferably in the step (b) and (b-1) of the present invention, if the member does not have a coupon to participate in the auction, characterized in that it further comprises the step of presenting a coupon charging method.

Preferably, in the above steps (a) and (a-1) of the present invention, the process of checking whether the member has the right to participate in the auction is characterized in that it is determined according to whether the member is a free member or a paid member.

Preferably step (d) of the present invention is characterized in that the specified range consisting of a continuous input method or a single price bidding method.

Preferably, the bid input of the present invention is characterized in that the number of times less than or equal to the number of coupons accumulated in the member information data.

Preferably in the case (g) and (f-1) in the case of the game content that is a win or lose is characterized in that the cyber money of the loser required to play the game is delivered to the winner.

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Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described to be easily carried out by those of ordinary skill in the art. In the following description of the present invention, if it is determined that a detailed description of a related known function or method may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

1 is a schematic diagram of a service provided by an internet service server including a free minimum auction and a free lucky lotto. The Internet service server is responsible for member management, product sales through shopping malls, payment of free coupons, auction proceedings, lottery progress, free cyber money payment, content management, and induction of membership to partner sites.

Members of the Internet service server are classified into free members and paid members, and free members are members who sign up for free, and general shopping malls that sell goods on the Internet, and second-hand shopping malls and companies that provide places for selling goods between members. Purchase a product at an open market shopping mall located in cyber space and receive free coupons in return for this, but free coupon use, free minimum auction participation, free lottery participation and free content use are restricted. Is a member who pays a certain amount of membership fee according to the grade, and is a member who can use services such as product purchase, free coupon use, free minimum auction use, content use, and free sweepstakes. Paid members are classified into regular members, silver members, gold members, and premium members according to the payment fee, and the rank is increased in the above order. Paid members pay monthly dues according to the member's grade, and earn different number of coupons according to the classified membership grade.

Paid and free members purchase products at regular shopping malls provided by Internet service servers, secondhand shopping malls between members, and open markets where companies are located in cyber space, and offer free coupons in proportion to the purchased product price. Get paid. As described above, the member may use the free lowest auction or free premium lotto service provided by the Internet service server as a coupon that is freely paid according to the use of the shopping mall or a coupon that is paid on a designated date for each month according to the membership level.

When a member wants to use the free minimum auction or free sweepstakes service using the coupon, the Internet service server checks whether the coupon use member is a paid member or a free member. The free minimum auction and free prize lottery service provided by the Internet service server of the present invention is for paid members, so if it is not a paid member, it transmits a message to the terminal of the free member, and is a paid member and participates in the free minimum auction service ( S100) or participate in the free lucky lotto service (S200), and pays the cyber money to the members free of charge in proportion to the number of coupons used by participating in the free minimum auction or free lucky lotto. The free cyber money is authorized to use the content, and in particular, in the case of a game in which the winning or losing is divided, the cyber money of the loser is paid to the winner to increase the tension of the winning and losing. The service server is based on a predetermined period (1 week, 1 month, quarter, half year, 1 year) (free minimum auction participation, free lottery participation, free content usage, site usage time, game win rate, cyber money accumulation amount, etc.). Membership will be judged and prizes or prizes will be given to the members selected as excellent members.

Hereinafter, embodiments of the free minimum auction and the free premium lotto of the present invention will be described in detail with reference to FIGS. 2 to 4.

As mentioned in FIG. 1, the paid member earns a coupon according to the member's level, and the paid member and the free member purchase a product in a general shopping mall, a used transaction shopping mall, an open market shopping mall, or join a member of a partner company. Earn free coupons. If the member wants to use the free coupon received in the same way as described above, the server checks whether or not the authority to use the coupon. The present invention provides a free minimum auction and free prize lottery service for paid members, so whether you are a paid member or a free member through the membership information data, if you are a free member, you are asked to switch to a paid member and do not convert to a paid member. If you want to terminate and convert to a paid member, provide the membership registration process. If the member who wants to use the coupon is confirmed as a paid member, the member is selected to use the coupon. 2 is a flowchart when a member selects a free minimum auction.

The free minimum auction proceeds as follows.
(a) transmitting a list of products in which the auction proceeds to a member terminal and receiving a selection of products to participate in the auction from the member terminal;
(b) determining whether a member intending to participate in the auction holds a coupon;
(c) If the member has a coupon to participate in the auction in the step, the member terminal by deriving the expected successful bid price from the past auction bid details and successful bid price for the auction product, similar product or similar product group selected by the member Transmitting to;
(d) receiving a bid price from a member terminal;
(e) accumulating, in member information data, cyber money available for free content to members participating in the auction;
(f) selecting an auction winner;
(g) providing free content within a member's cyber money accumulation amount when requesting to provide free content from a member terminal according to the accumulated cyber money;
(h) selecting excellent members by a certain period of time based on one or more of the number of free auction participation, free content usage, server usage time, game win rate, or cyber money accumulation amount.

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Look at each step in detail.

The step (a) is a step of transmitting a list of products that are auction proceeds to the member terminal, receiving a selection of products to participate in the auction from the member terminal, when the member selects a free minimum auction item, the server is auction proceeds The process of transmitting a product list to a member terminal selects an auction product and transmits detailed description data on the selected product to the member terminal.

The step (b) is a step of determining whether the member intends to participate in the auction or not, and if the member selects the auction product in the step (a), the service server examines the member information data to determine whether the member has the coupon. Step to check. As a result of the confirmation, if the member who wants to participate in the auction does not have a coupon, the coupon is notified and a method for charging the coupon is provided for free. Coupons can be earned in return for purchasing products in general shopping malls, used trading malls between members, and open markets where businesses are located in cyber space, as members of partner companies' sites, or paid members of service servers. Earn by upgrading your rank. Therefore, the service server provides the member with the three options to select the member, and moves to a screen for charging the coupon according to the member's selection. If a member is earning a coupon to participate in the auction or if a new coupon has been earned, the user can switch to a free bidding page.

In the step (c), when the member has a coupon to participate in the auction, the member terminal is derived from the expected auction price from the previous auction bid details and the successful bid price for the auction product, the similar product, or the similar product group selected by the member. In the step of transmitting to, the step of guiding the estimated winning price of the auction product selected by the member to increase the fun of the auction and increase the probability of winning the auction. The expected bid price provided to members at the time of bidding is derived through the statistical analysis method of statistical function processing by extracting the bid price and the bid price of the same product from the database accumulated in the previous auction. In addition, it is preferable to present the information extracted from the data of the similar product and the similar product group together. Similar product data may be needed if the bid price and winning price of the same product cannot be extracted from the database accumulated in the previous auction, such as when the product is initially auctioned or when the previous auction is old and does not reflect price fluctuations. If there is no data on similar products or to provide members with more choices, data on similar product groups may be provided.

For example, the classification of the similar product and the similar product group is as follows. If the product to be auctioned is a Toshiba laptop and the model name is “Satellide A100,” the similar product may be another Toshiba laptop model or a laptop of another company such as Samsung, LGIBM or HP. The similar product family can be thought of as desktop computers, excluding notebooks, in the broad class of computers that include notebooks. The similarity of these products is based on a predefined classification.

5 is a screen displayed on the member terminal according to the implementation of the free minimum auction. As shown in FIG. 5, the notebook of the auction target product is displayed in the left corner of the screen. In the upper middle, the model name of the auction product, a bid input range, and a fallout method are displayed, and in the upper right, the number of coupons that can be bidded is displayed. In the lower right, the same analysis of the same product, similar product, a group of similar product is displayed, the display is for the same product. As described above, in order to provide various information about the auction product to the member, it is divided into the same product, similar product, and similar product group.

In step (d), the bid price is input from the member terminal, and the member continuously inputs a designated range (hereinafter referred to as 'specified range continuous input method') or inputs a bid price one by one (hereinafter, 'single price bidding method'). '). The continuous input method of the designated range is a method of receiving a minimum bid, a maximum bid, and an interval of a bid from a member. For example, in the case of bidding on the Toshiba laptop, if you enter a minimum bid of 500,000 won, a maximum bid of 800,000 won, and a bid interval of 50,000 won, the actual 500,000 won, 550,000 won, 600,000 won, 650,000 won , 700,000 won, 750,000 won, and 800,000 won, respectively. The single price bidding method is a method of receiving a bid price from a member one by one. If the Toshiba laptop notebook is bidding with a single price bidding method, the member must bid 500,000 won, 550,000 won, 600,000 won, 650,000 won, 700,000 won, 750,000 won, and 800,000 won, respectively. When participating in multiple auctions for one product, the member needs the same number of coupons as the number of participation. Accordingly, the Toshiba notebook computer can be bid by a specified range continuous input method or by a single price bidding method, or a member must own 7 or more coupons, and if the coupons are insufficient, the server notifies the member. When the member sets a price and bids, the server stores the auction product and the bid price in the database so that the prospective bid price can be provided to the member at a later auction.

The step (e) is to accumulate in the member information data the cyber money available to the members participating in the auction free content, the member can use a variety of content provided by the service server using the cyber money.

The (f) auction bidder selection step is a step of selecting a member who bids with a bid that satisfies a predetermined condition by performing an auction based on the bid price in step (d).

(G) if free content is requested from a member terminal according to the accumulated cyber money, providing free content within a member's cyber money reserve amount, wherein the contents include music, movies, cartoons, magazines, games, and fortune-telling. , SMS, etc. can exist in various ways. In particular, if the content is a game such as a game where the winning and losing of other members are hidden, the cyber money necessary for playing the game among the losers' cyber money is delivered to the winner. There are many kinds of games that win or lose, and according to the popularity, different cyber money is required to play the game, so that the cyber money can be accumulated and various games can be enjoyed. As you change, you can focus more on the game. As described above, by accumulating cyber money through the game, members can enjoy the game more fun, and also frequently participate in auctions to have cyber money, and as a result, the Internet service server can be activated. Meanwhile, the cyber money received through participation in free and low auction is deducted according to the usage of movies, cartoons, fortune-telling, ringtones, SMS, magazines, etc.

(H) Selecting excellent members for each period based on one or more of the number of free auction participation, free content usage, server usage time, game win rate, or cyber money accumulation amount is 1 week / 1 month / quarter / half year / 1 Selected as an excellent member by judging members based on the number of free auction participation, free lottery participation, free content usage, usage time, game win rate, free cyber money accumulation amount, etc. by a certain period such as year. Offer a certain prize or prize.

Hereinafter, the method (S200) of implementing the free sweepstakes will be described. The step before the free sweepstakes lot is the same as the free minimum auction (S100). The implementation of the free sweepstakes is shown in detail in FIG. When a member having the right to use a free coupon as a paid member in the Internet service server of the present invention selects a free prize lotto item, the process proceeds as follows.
(a-1) determining whether a member who wishes to participate in the prize lottery has a coupon;
(b-1) if the member has a coupon to participate in the prize lottery, requesting a member terminal to input the prize lottery number;
(c-1) receiving the input prize lotto number and storing it in a database;
(d-1) accumulating cyber money in the member information data which enables the use of free contents to members participating in the prize lottery;
(e-1) selecting a lucky lot winner at a predetermined time;
(f-1) if free content is requested from the member terminal according to the accumulated cyber money, providing free content within a member's cyber money accumulation amount;
(g-1) selecting excellent members by a certain period of time based on one or more of free number of participation, free content usage, server usage time, game win rate, or cyber money accumulation amount;

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(A-1) Determining whether a member intends to participate in the sweepstakes lottery, whether or not the member holds the coupon in the step of determining whether the member intends to participate in the auction of free lowest auction (b) It is carried out in the same manner as checking the process.

If the member (b-1) has a coupon to participate in the prize lottery, the step of requesting the member terminal input of the prize lottery number. The prize lotto numbers are inputted by selecting six of the numbers from 1 to 45 in the same way as the input of the lotto numbers.

The step (c-1) of receiving the entered prize lotto number and storing it in a database is a step of receiving the prize lotto number input from a member and storing it in a database of the server, wherein the stored information is later determined by the prize lotto number. When selected, they will be used to select the winners and to win prizes.

The step of accumulating in the member information data the cyber money that can use the free contents to the members who participated in the prize lottery (d-1) is provided by the Internet service server of the present invention as an additional gift provided to the members who participated in the free prize lottery. It is a step that provides free cyber money that can use various contents.

The step (e-1) of selecting a prize lottery winner at a predetermined time is a step of selecting a winner based on a prize lottery number entered by a member who participated in the free prize lottery, and the winning number is an authorized group, local government or country. Accept the lotto or lottery winning numbers run by the designated agency. In the manner as described above, the present invention can block the unjust selection of the prize lottery by the source can participate in the prize lottery mind freely. Therefore, the step (e-1) of the present invention is performed in accordance with the time for determining the lotto or lottery selection number by the group or the national designation institution.

When the free content is requested from the member terminal according to the accumulated cyber money of (f-1), the step of providing free content within the member's cyber money accumulation amount and the number of free participation and free of participation (g-1) (G) The step of selecting excellent members for each period based on one or more of contents usage, server usage time, game winning rate or cumulative amount of cyber money is requested to provide free contents from the member terminal according to the accumulated cyber money of the free minimum auction. , (H) providing excellent content within the member's cyber money accumulation amount; and (h) providing excellent members for a certain period of time based on one or more of the number of free auction participation, free content usage, server usage time, game win rate, or cyber money accumulation amount. It is the same as selecting.

As described above, the member of the Internet service server according to the present invention may be paid using a shopping mall or a paid member, so the coupon received or paid by joining a partner site may be used in a free minimum auction or a free prize lotto, and the free minimum You can use the contents provided by the Internet server for free with the cyber money paid while using the auction or the free prize lottery, and you can be selected as an excellent member through the screening according to the rules determined for a certain period and receive the prize or the prize. In the Internet service server of the present invention, the benefits of each step are interconnected and paid while paying the benefits divided according to the steps in each step, so that the activation of one step leads to the activation of another step, and as a result, all steps can be activated. That has technical features.

In the above has been shown and described with respect to preferred embodiments for illustrating the technical spirit of the present invention, the present invention is not limited to the configuration and operation as shown and described as described above, but of the claims claimed in the claims It will be understood by those skilled in the art that many changes and modifications can be made to the invention without departing from the gist of the invention. Such changes will therefore be considered to be within the scope of the present invention.

 According to the Internet auction method of the present invention, the auction server provides the bidder with the previous bidding information and the successful bidding information for the same product, similar product, or similar product group for the specific product to be bidding, thereby allowing the bidder to By allowing bids to be presented, it is possible to alleviate the difficulty of bidding bidders, which are common in internet auctions, so that an internet auction can be activated.

In addition, cyber money that can use the content provided by the server is paid for free in response to the number of bids of the free minimum auction or free sweepstakes to induce the activation of the content, especially in the case of using game content that wins and loses As the loser's cyber money belongs to the winner's cyber money, the game contents can be enjoyed more fun, thereby activating the contents, and furthermore, the free lowest auction and the activation of the free prize lotto.

Another effect of the present invention is that each of the steps to perform the free minimum auction and free sweepstakes lottery service, the benefits are divided according to the steps, while the benefits are interconnected, the activation of one step leads to the activation of another step As a result, all steps can be activated.

Claims (11)

 A server that provides free minimum auction and free prize lottery service by using free coupons accumulated in member information data through membership registration, general shopping malls, second-hand shopping malls, open market shopping malls, or membership registration of suppliers. In the operation method of, The Internet free lowest auction service, (a) transmitting a list of products in which the auction proceeds to a member terminal and receiving a selection of products to participate in the auction from the member terminal; (b) determining whether a member intending to participate in the auction holds a coupon; (c) If the member has a coupon to participate in the auction in the step, the member terminal by deriving the expected successful bid price from the past auction bid details and successful bid price for the auction product, similar product or similar product group selected by the member Transmitting to; (d) receiving a bid price from a member terminal; (e) accumulating, in member information data, cyber money available for free content to members participating in the auction; (f) selecting an auction winner; (g) providing free content within a member's cyber money accumulation amount when requesting to provide free content from a member terminal according to the accumulated cyber money; (h) selecting an excellent member by a certain period based on one or more of the number of free auction participation, free content usage, server usage time, game win rate, or cyber money accumulation amount; The free Internet lottery service, (a-1) determining whether a member who wishes to participate in the prize lottery has a coupon; (b-1) if the member has a coupon to participate in the prize lottery, requesting a member terminal to input the prize lottery number; (c-1) receiving the input prize lotto number and storing it in a database; (d-1) accumulating cyber money in the member information data which enables the use of free contents to members participating in the prize lottery; (e-1) selecting a lucky lot winner at a predetermined time; (f-1) if free content is requested from the member terminal according to the accumulated cyber money, providing free content within the member's cyber money accumulation amount; (g-1) selecting excellent members by a certain period of time based on one or more of free lottery participation, free content usage, server usage time, game win rate, or cyber money accumulation amount; Checking whether the member has the right to participate in the auction before the steps (a) and (a-1), and if the member does not have a coupon to participate in the auction in steps (b) and (a-1), Internet free lowest auction and free lottery operating method further comprising the step of presenting a coupon charging method. delete delete The method of claim 1,  The minimum free auction and free Internet, characterized in that the process of checking whether the member in the previous step (a) and (a-1) has the right to participate in the auction depends on whether the member is a free member or a paid member. How to Operate Lottery Lotto The method of claim 1, The step (d) is the Internet free minimum auction and free sweeping lotto operating method, characterized in that the specified range consisting of a continuous input method or a single price bidding method. The method of claim 5, Bid input is the minimum free auction and free lottery operating method, characterized in that the number of coupons can be less than or equal to the number of coupons held by the member. The method of claim 6, In the above steps (g) and (f-1), when the content is game content that loses or loses, the cyber money of the loser required to play the game is delivered to the winner. How to operate the Lottery. delete The method of claim 1, The prize lotto number entered by the winner in the step (e-1) of selecting the elected winner is the same as the lotto winning number executed by the local government or a national designated institution. The method of claim 1, The coupon charging method is a method for operating the Internet free minimum auction and free sweepstakes, characterized in that the product is made by purchasing a product in a shopping mall, subscribing as a member of a partner site, or upgrading a member's level.  A server that provides free minimum auction and free prize lottery service by using free coupons accumulated in member information data through membership registration, general shopping malls, second-hand shopping malls, open market shopping malls, or membership registration of suppliers. In the operation method of, The Internet free lowest auction service, (a) transmitting a list of products in which the auction proceeds to a member terminal and receiving a selection of products to participate in the auction from the member terminal; (b) determining whether a member intending to participate in the auction holds a coupon; (c) If the member has a coupon to participate in the auction in the step, the member terminal by deriving the expected successful bid price from the past auction bid details and successful bid price for the auction product, similar product or similar product group selected by the member Transmitting to; (d) receiving a bid price from a member terminal; (e) accumulating, in member information data, cyber money available for free content to members participating in the auction; (f) selecting an auction winner; (g) if it is requested to provide free content from the member terminal according to the accumulated cyber money, providing free content within the member's cyber money reserve; (h) selecting an excellent member by a certain period based on one or more of the number of free auction participation, free content usage, server usage time, game win rate, or cyber money accumulation amount; The free Internet lottery service, (a-1) determining whether a member who wishes to participate in the prize lottery has a coupon; (b-1) if the member has a coupon to participate in the prize lottery, requesting a member terminal to input the prize lottery number; (c-1) receiving the input prize lotto number and storing it in a database; (d-1) paying cyber money for free contents to members who participated in the prize lottery; (e-1) selecting a lucky lot winner at a predetermined time; (f-1) if free content is requested from the member terminal according to the accumulated cyber money, providing free content within a member's cyber money accumulation amount; (g-1) selecting excellent members by a certain period of time based on one or more of free lottery participation, free content usage, server usage time, game win rate, or cyber money accumulation amount; If the member does not have a coupon to participate in the auction in the steps (b) and (a-1) above, the process of recharging the coupon by purchasing a product at a shopping mall, registering as a member of a partner site, or upgrading a member's level Including; The input method of step (d) is the Internet free minimum auction and free prize lotto operating method, characterized in that consisting of a continuous range input method or a single price bidding method.

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