ほとんど彼らにそれをすべて失いました。

Almost lost it all to them.

submit a deposit of €15,000 to Forex.com, but they demand that I pay a large withdrawal fee of €3,500, followed by a personal income tax of €4,500, all of which will entice me to keep depositing without giving the money back and demand the return of the principal. Stay clear this they are scammers that knows how to disguise well.