To smoothly perform purchase/charge/distribution processing to each individual for each work in a redistributable aspect.

A list of work stored in server devices A to C is prepared as a content table TC in a storing means 120, and a presenting means 130 presents the list to a terminal device 10 of a user U1. When the user selects purchase desired work from the list, a purchase processing means 160 records the code of the purchase work in a personal table TU1 of the user and performs charge processing. A presenting means 170 presents a list of the purchased work of the user U1 to the terminal device 10 with reference to the personal table TU1. When the user selects use desired work from the list, a use enabling means 150 obtains the storage address of the work from the content table TC and transmits the storage address to the terminal device 10. The terminal device 10 uses the storage address to receive the data distribution of the desired work from the server devices A to C.