What about your connection status... how many green bars?

Do this test & see what result you get
http://www3.limewire.com:6346

Do you use a modem or any other connection device between your computer & antenna? If so can you tell us the brand & model?

Have you made sure that your software firewall's still configured properly?
Firewall setup

There's some info here about sattelite probs
http://www.gnutellaforums.com/showth...274#post189274