As for 2 or 3 days, when i play in the morning, there is multiple crash of the server, and everytime i see the same player on it. He uses to contact people (from my crew for sure), including me, by PM. Yesterday, he send me screeshots that clearly shows he's duping (big tent full of LAR, M4 and AK, with camo on it), and even told me "I'll make the server crash", and indeed, server crashed multiple time after that. Today, same player, and again, multiple crash (somewhat 10 in 10 minutes), and finally, server is down, no way to see it in serverlist. What is going on for god sake Bohemia, can't you ban those people?