The current Limewire Beta version 4.13.8 can download torrents...
You can get it from here...
Lime Wire » Download LimeWire Beta
Pro users can get it from their personal download page.
If you are having trouble getting through your firewall, post these details and I will have a look if there is a way to configure it...
http://www.gnutellaforums.com/connec...-you-post.html