instant kill

nah do this
cc_spawn_golden_ball 1000 99999999

clears the whole map

Uhhh...no it doesn't, unless you hold down your bind for a good 10 secs and lag yourself out. Otherwise, it's the best way to kill.

i guees i my troll attempt was succesful

Not unless you're an Evie.

Yeah, I would suggest just going along with quests as you get them. It saves time later down the road. I'm a stickler for a semi-decent story line, too. Vindictus doesn't have the best.. but it's a decent read ^^