Out of nowhere, LimeWire refuses to connect
 

i used my limewire last about 2 weeks ago,(i accidentally downloaded a trojan but removal was sucessful)
i tried to use it earler today and i was stuck at one bar indefinately
i went to the sticky and tried about every possible method of getting it to work again but it still wont connect
i have even re-installed it and it still refuses to work
i have disabled my firewall and once again, still refuses to connect

im currently running windows vista and the latest version of limewire, which up till recently has worked perfectly