You could try port forwarding for your router, that should at least get rid of the firewall icon. Find your router from the list below & then choose LW from the list of programs. Don't forget to set up a static IP first. When it comes time to choose the port number for forwarding, choose 64049 & also change LW's listening port to that same number.
http://www.portforward.com/english/r...outerindex.htm
And if that doesn't help, read Aaron's posts about Alltel & AT&T in this thread.
http://www.gnutellaforums.com/showth...ghlight=Alltel