Close (enough) to zero then. Most good private trackers have an invite system, you can't just join one on a whim and get access. Their process is profitable e

Close (enough) to zero then. Most good private trackers have an invite system, you can't just join one on a whim and get access. Their process is profitable enough just by scanning the well known ones so they don't need to bother with trying to get access to private trackers.