Romanko, you made yourself guilty with your actions (you broke a couple of laws). I am not sure if you are aware of this. Just to be prepared.
Even if you have been scammed, you are no better in my eyes. There is always a correct way to handle things like that by just contacting a lawyer and ask for advice. If I was EvBitcoinFan and my account was hacked (which we still don't know), I would sue the shit out of you. Even if I was a scammer, I could still sue you...
Hope you learned 2 things out of it:
- Use Escrow
- Stay calm, going crazy might cause yourself big trouble
My approach would be fuck him. If he scammed me I would post all the info I had. If he wants to run to the police and explain the scam etc. then let him.