"When you deposit to sell your cryptocurrency, they restrict the withdrawal of funds, so the money stays with them because they overestimate the value of cryptocurrencies. Under the cover of verification, they demand even more money to withdraw, but as soon as you make this deposit, they will demand even more money! SCAM, save your time and money! Thanks to Bitsolution Recovery, I was able to retract my last deposit, and flag the qnicoins account."