Falsely banned from auction house !

I have been playing madden for quite some time. Ive always been a grinder never buying any coins but rather actually playing the game and buying madden cash only for the best of the best deals.  My team isn’t crazy good and I haven’t had a surplus of coins so I’m not sure why I am banned from the AH. How do I go about getting this resolved? I’m sure there’s a way EA could track my coin earnings and coin spendings. This is definitely BS. Everyone on my team is BND except the LTDs. LTDs seemed the way to go if you’re able to get them for 450k and sell eventually for 350k. This definitely sucks though just for my 89 ranked player and it’s like for what now…