Scammers, can’t recover my money

I can’t recover my money ( arround 9000 usd) , they refuse to process my withdrawals (09.02). After a long time of not replying my messages, they only give a short message that they detected abusive trading, that i have used an EA , and they not accept, wich is not true. When I asked for for detailed proofs, they stopped replying. I made a withdrawal of my initial deposit, as they requested but still did not received it.