Binance complaint: Wallets suspened

I was buying USDT from p2p market. i paid the amount and binance had problems with their network. i received a notifications that they are having problems and the funds will be on my account with delay.

the next morning they had overfunded my account, i had some trades open and thought the money came from the trades.

after that they had sent an email that my account was overfunded and i need to return the money, which i hadn’t read because it was on a weekend.

when i logged in my account i couldnt transfer funds and asked the support what the problem was, they had suspended my account because i didnt return the money.

I suggested they take the amount from my wallet and let me trade but didnt get any answer.

Its been 2 months now and i still dont have any answer from binance.
i asked them to free my account so i can give them the money back and no answer. The thing that makes my angry is that it is their mistake, i didnt steal the money of cheat for it, they made a mistake and i have to pay for it?!
i then again wrote to them asking to take the amount from my spot wallet but still no answer.