I would definitely scan the file before you run it as it is more than likely a virus...
Did you check the file on Bitzi before downloading??
This sticky will explain what Bitzi is and how to use it...
How to use Bitzi Web Lookup .. & How to use Magnet Links & Direct Connect/Browse/Chat
Once you know how to use Bitzi you may want to search on there for the files and if you find them you can use the Gnutella magnet link (just scroll down a bit) and limewire will search out the hosts for you...
This sticky will explain about fake files on the network...
http://www.gnutellaforums.com/downlo...h-results.html
This sticky will tell you about file sizes and such that contain viruses...
WARNING: Viruses on network you should be aware of!