You're reporting 13 year olds for being 13 on a game which has a rating of 14 and up? Because somehow the difference of a couple months will make such a drastic change? I'm going into my senior year of high school and play with a guy whose 11 year old son tags along with us. Even when his dad's not around he's still a nice innocent kid. It's not the game teaching these kids "sex acts you've never even dreamed". You'd have more luck trying to convince the parents of these kids to shelter them entirely, pull them out of school and make sure they never see the outside world until they're 14. You don't like the profanity, mute them. You worried about pissing them off in a game, don't play with them. But don't think you're doing anyone a favor by giving young kids a rough time