Walk of Fate
1) This quest, which can be picked up at lvl 20, starts in the Orc Village, in the King's Hall, with Seer Livina. In probably the easiest quest ever, she tells you to go find Karuda at the Crypts of Disgrace.
2) Karuda is right at the Crypts of Disgrace port from Schuttgart. He gives you just like that 22,308 adena, an Enchant Armor D scroll, 112,876 exp and 5,774 SP.
If you have help with you, you could now pick up the quest "Grave Robber Annihilation" from Karuda. If you are alone, better wait with that until you are lvl 24.