marpiw was given tips on how to recognise & side-step spammed files a while back. Obviously having problems with the concept.

http://www.gnutellaforums.com/downlo...tml#post332712

http://www.gnutellaforums.com/downlo...sing-spam.html

For video files, use Bitzi search to verify the video file is ok. In LW 5 you do that by right-clicking the search result, choose View File Info ...
Then in the next window at top right corner click on the More File Info link.

For audio files you need to be careful of file size. Tips on which file sizes to NOT download were given in the above links.

Perhaps your problems are related to how you search, the terms you use. Perhaps too long or too short or too specific or not specific enough.

Jay173 is very experienced, be patient & let him assist you.