Hacker theft / Killing through walls - US East

[Vvanderfell 0]

On the server US East, me and a friend were trying to repair a helicopter at the NE factory when a guy name NotChris joined, teleported to our chopper, hopped in, teleported away, then came back with an automatic SD weapon and killed us through the walls. I say that because I couldn't see him, and there would have only been one viable direction he could have shot me from. Afterwards, his kill sheet showed one vehicle destroyed, which was previously blank for he had just joined the server.

I know he teliported from the chopper because I heard the door slam, I ran up to where the chopper was literally 5 seconds after the sound, and it had vanished from where it was.

This guy had been trying to join the server multiple times but failied because of a non responding client, or an invalid GUI error, so everything points against him.

This happened minutes ago, at 1:45 AM - 1:50 AM Pacific Time on US East (v1.7.4.4/build 99153) [REGULAR|3DP:ON|CH:ON][GMT-5] dayzmod.com - hosted by GameServers.com

IP Address of server: 208.167.251.191:2302

Also, shortly after, a guy named superman joined the server. It has changed from day to night and back multiple times, he has shot at my friend, then teleported away.

I don't know if there is any possible way to recover character data, but we just got screwed over because of this one guy who decided it was okay to change the rules and ruin our progress for no apparent reason. Even if there isn't if there is a way to get this guy off of public servers, that would be awesome.

Edited January 26, 2013 by Vvanderfell