You're welcome. I still don't understand why people are having troubles with the recent OSX installers (this thread title is so out of date!). Pardon the question, but were you booted in OSX at the time?
You can also try Jens-Uwe Mager's build of LW Pro for OSX to check if it's an install problem. It's uses the most recent developments (kind of like a beta version), but doesn't use an installer--just drag to your hard disk.
Here's the link
http://baghira.han.de/~jum/LimeWire.html