[Adron]

I made a few guys on Red for the first time this week, got to leveling, and received some plat from 2 helpful people. Also passed on half of what I had left after buying spells to another person starting out.
I even got a little taste of pvp when someone thought it would be awesome to chain stun my ass on their twinked cleric while i was whacking mobs. They never did really try to kill me, but it did get my adrenaline pumping.
On another front... on two separate occasions, in two different zones, a group of people appeared right on top of me, like they had the ability to port directly to someone by name. There's no such thing right? just a weird coincidence? twice??.... I have been paranoid about /whoing the shit out of the zones i'm in if i have more that a few plat on me... so i know they did not zone in, and track me down through normal means. And no, wasn't on the Succor/Egress point for the zones either time.
SO...
1) north freeport bank for most commerce?
2) no zone is safe ever from pvp?
3) griefing people by training them with mobs, or dispelling mobs they are fighting, not allowed?