I found a way to make mad coins, and it is soooo easy, im not asking, but if this helps, please give me a thanks, ok here we go

You are going to need a second xbox account (works on ps3 also) but you need two accounts. Open a starter pack in ultimate team on the second account, sell all the players, keep 1 or 2 on your other account (best to do with a friend so you dont have to keep signing in and out) put up an auction for like 50,000 coins so you know how to find it on the second account, than offer all the coins you made and offer the 2 cards you kept, those two cards can than be put back up on the auction house by the first account, while the second account deletes its club and opens a new starter pack. this is VERY simple, basically open starter pack, sell all cards, give coins to other account, delete club, open new starter pack, repeat.