We're going to have to have more information about the connection problem and about your system.
(1) What Operating System are you running?
(2) Are you able to get connected at all?
(3) What type of connection are you using? (dialup, DSL, or cable)
(4) If you're able to connect with the Internet, but unable to get your *P2P music connection, please give us the details.
(5) Have you previously connected to a P2P file share program? If so, can you connect with it again?
(6) Have you scanned your system with an updated anti-virus program? I suggest you use both your updated McAfee and an "online" scanner if possible.
http://www.pcpitstop.com has a good one.
(7) Have you scanned your system for "malware"? Malware is spyware and/or keystroke loggers that "infect" your system, sometimes causing connection problems when the winsock and winsock2 registry entries are corrupted. Read more about this
here.Good luck with this and please post answers to those questions if none of these suggestions help.
Dwight
*P2P means Peer-to-Peer file sharing.
More about P2P