Nostalrius Begins - Quality wow vanilla realm (1.12)

Hello. I'm about to start playing here, as a druid, but I can't decide which realm to chose. I understand the difference between them, but I wanted to know if the pvp realm has any pve at all. I wan't to be able to do pvp and pve, and normally pve servers have no pvp at all. Yeah there's a lot of "pvp" and "pve" in one post, bare with me...
Thanks in advance.

The PvP realm has plenty of raiding guilds and PUG groups running at all times of day (At least on Alliance). I'm sure someone on the Horde side can chime in and let you know about their side too. Anything else you were wondering about?

PvP means that in high level zones you are flagged for combat with the other faction

PvE means in high level zones you are not flagged for combat

The content is identical, with the only differences being in population and danger out side of instances

Thanks for the replies. As I mentioned, I know the difference between them, I only wanted to know how was the pve status on the pvp realm. I'm glad the pvp realm is what I'm looking for, and I'm going for alliance, so as Wuzzin said, pve is alive there. Thank you both.