Examples of other p2p: BearShare, Phex, Frostwire, torrent apps...other file sharing applications.

Try port forwarding for your router (it has a firewall), the instructions are here.
Port Forwarding for the Dlink EBR-2310
Don't forget the step of setting up a static IP address first, or port forwarding won't work. Make sure that LW's listening port, port in the 'manual port forward' box & port forwarded within the router are the same number.

already did that too man this sucks i paid for a service i cant even use .any thing else i can try please let me know.

What ISP do you use. I bet it's your ISP filtering / blocking limewire from accessing the network.

I just recently moved back to college and use Insight and they seem to be blocking mine too as well as a bunch of peoples.

snowsunlimited,

In LW file > disconnect. Wait 5 minutes, then file > connect.
Click on the Connections tab in LW...right click on the hosts attemting to conect > remove. Let LW look for some different hosts.

You could try changing ports. In LW tools > options > advanced > firewall config. Change LW's listening port to 64049 (or something in the range of 49152 - 65535) > Apply > ok. If you have port forwarding in place, you'll also need to change the port number in the 'manual port forward' box & port forwarded within your router.

still cant connect tired everything and theirs no refund that sucks