Greetings kdogg
Try deleting LW again. After you do this use windows explorer and make sure all instances of LimeWire have been removed from your machine. If you find anything asscociated with LimeWire delete it.
After you have done this run a registry cleaner. If you don't have one there is a link to one here.
http://www.gnutellaforums.com/showth...gistry+cleaner
I think you may have something messed up in your registry, preventing it from installing.
After doing that try and install LimeWire again.
Keep us posted, and best of luck