How start job?

[OwlBlackX]

I feel stupid.

I played pugilist. It now 44lvl and I joined Duty party.
Person said I could be "job" Lancer or Monk

I'm surprised... Then I want be monk. I loved pugilist before.

But, 30lvl monk's quest is locked.

How I start 15lvl lancer. Where? Also I had many lost normal quests.
I was much run at Main/story quests.

(btw my english is weak)