Qnet — qnet ir duped

My colleague introduced me into this scam. I just paid him the money on trust and friendship. He took my money, started his own business and when i check the email i've received, it says registration payment is waived off. I cannot login and check if he has actually invested money since my account is suspended. It's one of the baddest way to play with someone's life. Need help to get back my money.