I got Scammed by iForex

At the beginning a lady from iforex called me many times to make me enroll to their platform with USD100.
Later their fund manager called and said he is the one who is going to guide me in trading. At he beginning I started to see some profit. Later he said if I invest more I can gain more money so ask me to invest me more USD 200. And now I see the trading goes to my side. Later he ask me to invest more money as the market is gaining. So invested more. Suddenly the market went opposite direct