1. A data file reproducing method for a personal terminal, comprising: selecting a data file; connecting to a personal terminal; transferring an audio guide message to the personal terminal when the connection is made; receiving a request from the personal terminal to send the selected data file in response to the audio guide message; and transferring the selected data file to the personal terminal, wherein said connecting includes connecting a data supplying server to the personal terminal through a communication network by: inputting an identifier for the personal terminal; and determining whether a connection between the data supplying server and the personal terminal is completed, wherein the audio guide message is transferred to the personal terminal when the connection is made and the personal terminal responds, and wherein when a connection between the data supplying server and the personal terminal is not made, the data supplying server connects to the communication network by connecting a data storing space to the communication network; and wherein the method further comprises: storing the selected data file, the guide message and the identifier of the personal terminal in the data storing space; transferring a guide message to the personal terminal when the data storing space is connected to the personal terminal; requesting transfer of the data file from the personal terminal by the personal terminal; transferring the selected data file to the personal terminal according to the request for transfer of the personal terminal; and storing automatically the data file in the personal terminal.