Nostalrius Begins - Quality wow vanilla realm (1.12)

Hey guys, id like to report some interruptive play from a lvl 60 warlock Salamanka.

He is farming felcloth in Ruins of Constellas in Felwood - that is no problem ofc, thing is i have a quest here, and i asked if i could join in for the kills and pass him all loot. He dindt want to, and started banishing my mobs for a very long time - INCLUDING killing the boss for my quest.. i think this kind of behaviour should be punished.

(Happened around 14:25 CET on 10/9/15)

Sorry, but there's no policy against this. Same as if you get corpse camped or players kill quest NPCs. It's all part of the game.

need a tampon?

What kind of punishment would you recommend? A perma ban? Maybe a one day ban? A ban of some sort? Perhaps we locate him in real life and light his computer on fire...