Generally when you see the need more sources like that it means their fake files..
http://www.gnutellaforums.com/downlo...h-results.html
But try this and see if helps...
Go to your connections Tab in limewire, if it's not showing up go to Veiw > Show/Hide and make sure the connection tab has a tick next to it...
Then click on the Hosts and remove them and let Limewire search for some more...