Nostalrius Begins - Quality wow vanilla realm (1.12)

I spent most of the time in the BGs and I want that fun back now, but i would like to make also a full run in the old vanilla raids, no exceptions.
I'm thinking about join Nostalrius pvp server but I've just noticed that its time line is far away from Molten Core (if i understood well).
Your pve server got a younger time line, so it would fit me better, but I fear to find less pvp activity in BGs.

Wich server should i join?

Play on PvP.

PvP server has 4 raids out so you have time to catch up. There are also battlegrounds from 10-60. PvE only has battlegrounds at 60 really.

Thanks for the tip Limb ^^ but now i've got an other problem... got banned and i don't understand why T_T