1.   Most CompuServe subscribers might have agreed that the service needed help.

2.   Subscribers will agree to pay a licensing fee for the music when they download it to their personal computers from the network.

3.   This might mix personalized information, like local traffic reports, with advertising messages that the subscriber has agreed to receive.

4.   However, each subscriber must agree to contract terms that ban illegal material such as child pornography, he said.