As a hunter, you need to gain and rush 100 Contribution points, any quests will do but for me main quest is much better whilst your level increases too (lvl 44 is required to Rent Kaiah [Armor] (50 Contr. Points) and Kaiah [Weapon] (50 Contr. Points)via [Dobart @ Calpheon].and start Hunting. Easy ap and dp in early game. This is based on my experience at the KR server.
*If you got any much better idea, I am glad to hear yours. Post it as well to help other players :)