Ok I downloaded limewire pro supposedly and it said it was corrupted and now I cant uninstall it or delete it. It won't even start up! Help this is all very confusing.

You really need to be more specific. Did you get a virus or what ? By any chance from trying to get Pro for free. You don't even specify what OS you use. Are we suppose to guess whats wrong ??

if your using windows xp go here start menu, all programs, accessories, system tools, system restore you can go there and restore it to a date be4 you installed limewire or go to start menu, search and do a search for limewire delete anything that comes up

Normally, LW Pro costs money, so if you got a freebie version of Pro then there's something wrong somewhere. And I agree, your question is very vague. Nobody knows exactly what you mean by what you describe. Please elaborate.