oh please ... go read the ToS would you? In short, all your base belong to them. Really ... YOU own nothing at all in the game. It is all property of Electronic Arts, right down to the very last little pixel lighting up your life (game or RL).
If you do not like the performance of the game, or its developers or marketing and cannot get satisfaction then by all means ... leave all your stufz at New Haven and quit.
Buh bye.