Are you trying to log into your Pro d/load page? If so, how long ago did you buy it and what subscription did you get(6 months or 1 year)?
You'll get better support on this forum that you will from limewire. So post any questions you have in the proper section and we'll do our best to help you out
.
http://www.gnutellaforums.com/limewire-cross-platform/