I'm just starting to learn how to trade virtual currencies and I'm a beginner. I used this platform, and at first it was normal with 2 transactions.

One day there was suddenly an extra amount of money in my account. I emailed to ask about it, I found out that I had won a prize! Then I asked what I needed to do to win the prize, and the other party replied that I needed to pay the 28% tax to the United Nations management unit. After weighing my ability to pay the 28% tax, I wrote back and told them that I wanted to give up my prize, but they told me that I could not cancel or give up my prize and that I could only pay the tax, and then I could use all of my money. During this period, all my own funds were frozen. I wrote to them again and again to tell them that this was unreasonable, but they always told me to pay the tax before I could use the money. Later a friend just happened to have usdt in hand, he helped me to pay 28,000 dollars or so in tax, but it is not enough, so now my funds are still frozen.