Game randomly crashes. Can someone help me please?

[Myrothas]

Please dont be mean to me or anything.
I just dont know why it crashes.
Sometimes its working a few minutes ingame.
Sometimes it crashes right when joining a server is completed.

[IMG]https://scontent-fra3-1.xx.fbcdn.net/hphotos-xtp1/t31.0-8/11709774_988870234470034_4207377447499430348_o.jpg[/IMG]

[klondike]

Remove product key from screenshot for a start.. o.O

[Myrothas]

ID, not Key. Can u help me tho?