http://www.pcgamer.com/2014/04/30/h...llion-dollar-business-of-video-game-cheating/
On March 20, over 2,500 members logged into the Ultra Cheats’ forums, almost all of whom are plainly listed as paying for standard or more expensive cheat packages. At an average of $10 per user a month, Ultra Cheats makes $300,000 a year. Add to this the fact that the forum has almost 150,000 members overall (though we don’t know how many are active, paying users), the Brazil site, and resellers, and it’s not hard to imagine Ultra Cheats breaking a million dollars a year
“Punkbuster is basically defeated,” Slayer said.