Hi, i've been having a problem in the last 5 months, on and off i've been trying to get connected to the network using different programs and i've tried everything.

In limewire there is no brick wall, there is no problem with firewalls
I use ares and that connects fine
I did port forwarding.
About 5 months ago and before that, i could use limewire perfectly, then it started having connection problems, now i cannot get connected.
I've tried the off brands, bearshare, ect, nothing works
bearshare shows that i dont have a firewall problem
i cant figure it out, my isp says they dont block it

i have:
Windows XP home
Lynksys Befsr41 v.2 router (yes it is port forwarded, yes UnPn is enabled)
i have wireless internet from Netpoint communications
i have no other firewalls other than windows,(yes it is configured perfectly)
i did the test to connect to port 6346 from the link, that worked fine

please help