To provide a new system that promotes effective consumption of points issued by a company.

The system has a man-machine interface 50 browsable and manipulable on the screen of browsers and various terminals like a webpage which is available to a customer having points, a service providing means 56 for providing various information services including games and Internet shopping via the man-machine interface, and a point information updating means 58 for prompting the customer to use the service providing means and incrementing/decrementing the customer's points with the use.