Tribler is better suited to what you have in mind. Its basically a cheap but effective (if not slow) proxy run client. It uses the darkweb to tunnel all torrent traffic. Some say its best to use it with a VPN, but it works just fine on its own. Oh and it has its own built in search engine as well a bonus? Dunno its not the best. You could use Tor for torrent files if paranoid. That or just use i2p with Vuze which has a plugin for i2p, so not only do you tunnel torrent traffic that way. You also make yourself practically invisible and encrypted. No I won't tell you how to do it :)