Please help with any suggestions

I was banned recently for selling 85 team builders at the new price point because of the upgradable players that were released. I tried contacting EA for help and the only thing I got back was my appeal being denied no explanation. Anybody have any suggestions on what I can do? It's ridiculous I can get banned when there is a minimum and maximum price point and sell within that price point. Have spent a good amount of money on this game already and just feels I'm being punished for EAs mess up.