Investous is a liar

Investous is a fraud platform. Do not be deceived. I found that I was deceived so I want to withdraw, but I cannot. They require the criminal record and I give them. Then, they suspended my account and say that they had transferred the left balance to may account. I asked them for the receipt and these liars said the money was detained due to inactivity of my account. Is there any way to complain? These foreign liars.