Lo all,
Just got BitTornado downloaded and also got stumpped when asked for the torrent file, which is how I came here...
A search on google should give you want without to much trouble and you'll be downloading whatever in a few mins.
I've got my first downloads going now. You could go here for free legal torrent downloads
http://www.legaltorrents.com
There's a 2mb torrent file there to download (at time of typing) plus loads of larger mp3's / books etc
I'm still unsure how people would get my files though? Will look around!