I just checked and the real LimeWire Pro lookup page is working correctly now (it wasn't last week) .
So it looks like sgt is right on about the likleyhood you got your LW from one of the scam sites.
See the long thread about the scams--and look carefully for the details about how some people managed to get their money back
http://www.gnutellaforums.com/showth...threadid=28751