BTW, yet another hint to those who already bought my DB (31 sales so far, actually I thought I'll get more):
Yesterday I've visited few small subs from this DB and found few submissions from users with nicknames relevant to their domain name. That's the fastest way to get banned
For some reason mods and surfers think that when nick name is same as domain name - this submission is spam.
So I recommend you to stop posting from those accounts, and create new that differs from your domain name.
Happy redditing guys!