Coin-Banks Roberto Bello, Victoria Walker They took money to do crypto currency trading Nationwide

I had begun making deposits with Coin-Banks in June 2017. The first trader I worked with was Oscar Levin and deposited 10,500.00 USD via credit cards of which 500.00 was withdrawn. He soon became unavailable and I was put in touch with a trader named Bruce Connors. I sent 4800.00 via credit card to him for which he opened a trade and shortly thereafter became unavailable. All communications were done via Skype. 

After calling and writing countless times I was contacted by Roberto Bello who persuaded me to keep sending Bitcoin which he would increase my account balance greatly with. He told me after December 15, 2017 I would be able to start withdrawing my funds and he was going to his home in Sicily and would get back in touch with me shortly. I have not heard from him since. I cannot get in touch with anybody at Coin-Banks and I have every reason to believe I have been scammed. I have the Bitcoin address i sent to and also bank wire information although I never se not funds that way.