Help!!
 

I'm trying to use Limewire and it keeps coming up with a message saying, "Limewire was unable to set up a port to listen for incoming connections. Some features of Limewire may not work as expected.". Can anyone tell me what to do to get it working. I've gone into the advanced settings on the network connections and added Gnutella thinking that might help, but it didn't. Any suggestions??

Any routers/firewalls?