i cant get any results for searches.
ive tried every possible thing.
and i have all the green bars for the connection.
whats going on!?!?!?!?!

try this go to view/showhide/connections put a check there. then remove them wright there ip address down before you remove them then block them to do that go to tools/options/filters/hosts in the top box click add type the IP's in hit apply. you could be connecting to fake or rouge ultrapeers.

What are all the possible things that you've tried?? Since you didn't tell us, here are some more things to try.

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.
LimeWire Pref Folder in Vista

In LW go tools > options > searching > basic & check whether the 'show license warning' box is ticked. If it does, untick it > Apply > ok...see if that makes any difference.