Hello Wiki FX: please help me. "Leap Capital Markets" is a scam

My name is Nguyen Anh Tuan - id number 741193, created an account on "Leap Capital Markets" on July 3, 2023. Before depositing $6000 into the account, I contacted a friend named Khai Dang, Phone number: 09447678471. According to information from Khai Dang: - The account has $3000 to trade in 3 days. After 3 days, the investor will enjoy all the profit, with the condition that he must deposit money and trade. In 3 days, the money will return 30-50%. After trading 7-15 days, the money will return to the account 100%. On July 6, 2023, the broker will withdraw the experience bonus of $3000 and $5057 of my trade-able money. After 3 days, because I was waiting for the $5,057 to arrive, I did not deposit more capital. Up to now, I have texted and called Khai Dang many times but have not received a response. So I called the number. The exchange's hotline and the broker informed us that this was a mistake from the business side. I told the broker that the business person was not mistaken because he had texted on zalo (with pictures attached) but the broker refused to handle it. Currently my account has been stopped, because I was waiting for the money that the sales staff of the broker promised me. And there are signs of fraud so I don't want to deposit any more money into it.