Please Help Me!!! Firewall Issues!!!

[oxcr1stalxo]

I recently purchased the limewire pro edition. Im using windows XP and i only have one active firewall ( the windows XP firewall ) When i installed limewire pro, i was asked to either "unblock" or "keep blocking" and i choose the "keep blocking" box. Then after realizing that the firewall blocked limewire, i added it to my Exeptions list under my firewall settings. I also added the port 6345 to my exeptions and it still wont let me connect and i added the IP 127.0.0.1. When trying to "search" a pop up box says "limewire cant find an internet connection which may be blocked through a firewall." Ive basically tried everything from adding exeptions to turning the firewall completely off and limewire still detects a firewall. Im starting to regret buying limewire pro. Someone please tell me what to do, im not really good with computers but im almost positive i dont have any other firewalls. Thanks for helping!!!