Help help and help (files won't download)

[moonhawk]

I have just installed limewire basic 4.12.11 on a windows xp pro edition comp P4 3.06ghz 512mb ram and I want to download music or videos and it only gives me search results it wont let me download I tried turning off firewall didnt work I made exception to firewall and didnt work I tried installing pro didnt work is not letting me download anything at all. Please help I tried looking at options but nothing that says that its blocking anything so what do I do and no no pop ups coming up or anything I have used limewire in the past and well I havent used it in a while but i have never seen this type of problem with any p2p program I have used