Return my hard-earned money. Real-name reporting. I hope this broker can give me an explanation

I profited $3,000 after depositing funds here. However, I haven’t got my profits for half a year. Close my account. Unable to login. Th customer manager blacklisted me. So I turned to the customer service for help while the customer service asked me to trade 260 lots to withdraw funds. Isn’t it a fraud broker? They wanna make u lose all.