METHOD FOR PAYING PRICE USING INTERNET AND SYSTEM THEREOF

A method for paying a price using the Internet and a system thereof are provided to remove a worry of a loss and to decrease a worry of a surreptitious use and to prevent children from connecting to an obscene site and a badness site and to accept a deferred payment. CONSTITUTION: An Internet user who wishes to use contents on the Internet connects to a cyber card managing server in a user computer and applies for receiving a cyber card(1). It is judged whether a necessary condition of a cyber card is satisfied or not by detecting a joining application form including users personal information(2). If the joining application form is normal. a cyber card having a cyber card number and a password(3). The user connects to a member server using a user computer and selects a cyber card through a payment unit(4). The member server drives certification software and requests information related to the cyber card as a users name(5). The user inputs a cyber card number, a password etc. in the user computer, and transmits the information to the cyber card managing server and the member server(6). The cyber card managing server embodies an approval number through a certification unit and informs the approval number to the member server(7). If the user is a normal user(8), the user is accepted for connecting to a user computer for using contents of the user computer(9).