I am having trouble finding most of the audio files I am looking for here is my request you should be able to keep searching for a file untill it finds one when it does the limewire logo in the lower right corner should flash or you get a pop up msg saying that it found the file you were looking for. You should be able to do like 20 to 25 searches untill you find a file now I think after about 1 or 2 min if your search does not find anything I think it stops.

Problem with that concept is it would make each search much much slower & would slow the overall network down. Searches only find a % of the entire network. Also if you're sharing similar material & uploading it, it helps with searches in my experience.
It sounds a little similar to this http://www.gnutellaforums.com/showpo...&postcount=126

http://www.gnutellaforums.com/showpo...&postcount=246