Sports courses over the Internet in accordance with the present invention system, the terminal to select a sport course, and the course registration, request for sending of the course, provides a sport course information to the terminal, transmitting a sport course of enrollment from the terminal which includes a network connecting the network terminal server and sports classes and sports classes server. Here, sport course server, refer to the physical information of the real time relay to the real-time transmission to the terminal a sports Course, and video-on-demand server that the request of the terminal, transmitting the stored sport lecture to the terminal, the terminal user by, and a service server that provides the movement information movement information for the user. In addition, the steps of an operating method of a sport course system using the Internet according to the present invention, the terminal user is the method for connecting a sports course server, the terminal user has selected a sport course be taken from the class provided by the sport course server, the user terminal and the user terminal to perform the steps and take payment for the chosen sport course comprises lectures take the sports sport courses transferred from the server. Here, the sports course server in providing sport course to the user terminal, with reference to the physical information of the user terminal that has characterized in that providing the movement information for the user.