Okay - 1st of all THANKS FOR YOUR HELP!!!
I did what you asked by downloading the 5.0. That went fine except at the end I got "This program has performed a fatal error" pop up window. I closed that and then the program finished installing. Strange?!?
So I went to the LimeWire install and tried again. SAME THING! It gets stuck on the "upacking" pahse right after the "Finishing Installation" window.
Any other ideas > PLEASE!
Thanks again!