Windows XP has its own firewall. McAffee has its own firewall. And schools tend to block p2p (but not all.) And many people hve issues with AOL & LW.
Configuring firewalls for LW:
http://www.limewire.com/english/content/firewalls.shtml
Do this simple test for us. Using your browser go here:
http://www3.limewire.com:6346/ The page should say ‘Test Page was a Success’. What happens when you go there?
You could try some fixes:
Fixes for Limewire