Well if you'd used the forum search to look for need more sources, you would've found your answer

There are fake files on the network that will sit connecting for ages & then get stuck needing sources...they won't ever download. Always check movies with Bitzi before download. Music doesn't get rated on Bitzi as much...search for artist or album name rather than song title. Use the All Types search. Stay away from popular files with huge numbers of sources...go for a file with 10 sources or less
Fake files showing up in search results