My limewire will come up fine, But when i click audio, write the name of song and artist, && click search for it, nothing happens. Im pretty sure that my fire wall is off because limewire was just working fine yesterday! So do you think you can help me?

im having the same problem have you fixed the problem if so tell me how

Are you connected properly (how many green connection bars do you see)?
If your connection is ok, try this: Problems with the search

And if that's no help, delete 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 kill all of your settings within options, you'll have to go back through afterwards & reset things.

If there's a connection problem, please give us your details.
System details - help us to help you (click here)