Scammed by maiameihana

i made a deal with this guy on paying 50/50, 15m before info and 15m after he give me the acc but after i traded him 15m hes ignoring and the trade was made thru sythe pm.

Scammer's profile link:maiameihana
Explanation of the trade:we had a deal here on sythe and screenshots will show everything
Amount scammed:15m
How they scammed:told me i pay 15m he gives me the acc info then i pay the rest 15m
Other relevant trade screenshots: http://imgur.com/a/NmdHgmu

 

That guy came back saying he didnt have internet, so he went on and did the trade giving me acc info saying i have 30 secs to change pass and trade the money so i did. When i went on the acc its in tutorial island.

 

Scammed me 30m

 

Any mods can help me here? This is the second scam i got