:: NordicTorrents ::
URL : Nordic-T
Nordic-T is a general/0-day tracker which has been around for a while.This tracker has a user base of 49000 and tracks 23000+ torrents at time of this post.
User Classes and Promotion
Apart from the usual 0day/general stuff, Nordic-T tracks some nice (and huge) packs.
The best news is that most of these packs are on freeleech (free to leech - only upload counted and download not added to your stats).