in-game problem, pls read

probably not many got this problem, cuz i see ppl getting to lvl 200
no matter how much i hit mobs, they wont die

and i cant click any npc..
plz help me

NPC's are dead. Tell a GM to reboot it.

and the mobs? :/

I'll be on soon if there is still a problem, but I doubt it. o.0;