I had someone offer to buy an NFT of mine from Mintable, but the person wanted me to do it via a secure contract using trustpayclub.com/
…So I made an account with trustpayclub; agreed to the secured contract, received the funds on the trustpayclub site from the private buyer, however, trustpayclub support said I needed to give them money to unlock my funds.
So I sent trustpayclub the money requested to release my funds; however, now the funds are gone, and they are asking for more money to get them back. The NFT was transferred to the private buyer as we agreed on. I have documentation of the emails including screenshots sent and received not only from the private buyer, but also from all the sites involved.