When you reinstall Java, are you downloading the JRE offline installer & removing other Java versions from your computer (add/remove programs), before installing the update?
Java SE Downloads

Otherwise, try deleting LW's preferences folder when LW's properly closed. See point 3 here & also point 2 if you've used older versions of LW in the past (there could be a folder in either location).
Fixes for LimeWire
This will change all of your settings within options, you'll have to go back through afterwards & reset things. If you're not sure of your settings, go through LW's tools > options & write them all down, so that you can reset things later.
Vista users: LimeWire Pref Folder in Vista

If that doesn't help, right click on the LW icon > properties > compatibility. Try running in compatibility mode for Win 2000 or NT. Vista users, right click the LW icon & run as adminstrator & also try compatibility mode for XP.

Do you have Alcohol software installed? If so, look here.
LW starts then close, log: resolve_virtual_call

You could also try the advice here: FIX: LimeWire won't start or closes immediately

I have the most recent version of Java. I completely uninstalled it, got rid of all other versions. I downloaded offline and installed it from my download folder. It is 6.10. How am I supposed to get to "LW's tools > options" when I can't bring the program up? That is the problem I'm having, the program will not load. I see the LW interface flash on the screen and that's it.