Oh I DO. Several times, but nothing happens and no one gets back/responds >_<

I can give you two names right now of people who never leave their bases, always playing scout and always behind protective boxes which makes them impossible to kill.
One is a russian player with a blue photo of a shark, have no idea how to spell his name since it's in russian letters. The other one ...

Many times not, no, since they're safe in base or behind things that makes it impossible to reach them.
If a played keeps his entire game at the same location, is that really something that's allowed?

Out of curiosity, what's the admins turn on campers?
It's possible to @report someone for "massive camping".
What's concidered "massive camping"?

On the server I play, there's quite the amount of people (same people every time), camping every round at the same spot. I find it aggrivating and it ...