Do not post your e-mail address on the forums .. this is mainly for your own benefit!
I suspect you have a Java problem.
Follow the first two links in this thread, also ensuring that Limewire is completely removed , before installing/restoring Java. Then reinstall Limewire from the offline (alternative) installer.
http://www.gnutellaforums.com/showth...=fixes+working
Let us know if this helps