But I dont mean the skins you find ingame. I mean my profiles apperance that you change in the main menu where you change you players name etc. Is that risk free to do?

No, will they remove the global/side chat? It always felt so nice to read some conversations and sometimes participate while playing. And ask questions if you wonder something.

Im a noob. I have been watching some tutorials about sniping and measuring distance and then i have watched some vids when they aim right at the target on a great distance and hit. Is there servers with no bullet drop? Is these the regular servers? And is it bullet drop on the veteran servers? Can i change the zeroing on no bullet drop servers if these exist? Can i change zeroing on riftles as dmr and svd that have those distance markes in the sight? I was trying to snipe on a server i thought was regular. There was crosshair but no 3dview. But there was bulletdrop and I hit shit :) Would appriciate if someone could explain when I can aim straight at the target and when I must account for the bulletdrop. Thanks!