SE has made efforts to curb RMT and has eventually had success at thsi point there isn't really any point since they basically trace regional ISP and IP loads before subnet banning latter.

Tehey are not exactly paid accounts nor helpign the game in anyway. THey purchase the game low, use 30 day trials, toss and restart.

IF they are not supproted by peopel stupid enough to risk their own accounts, information, and bank accounts, they will eventually fade in numbers.