glad you got it sorted, may I recomend frostwire as an alternative to limewire, it looks the same and works the same, uses the same networks plus a few more and works like the pro (paid for) version of limewire for free.
http://www.frostwire.com
You can have them both installed, but don't run them both at same time else your poor computer will get really confused
and if you do install it make sure you take the ticks out of all the boxes on the license agreement page including the bottom one (that you would think you have to leave ticked) else it will install the horrible ask toolbar