Hi.
In order to obtain not 10 but 14 ability points, you need to lookout for the below npc's in the named map according to your race:

Merkhadia/AK'kan:
Quest Level 20 - NPC Iracia - +1 Ability Point (MAP: Lehan Spot - Unite)
Quest Level 30 - NPC Iracia - +2 Ability Point (MAP: Lehan Spot - Unite)
Quest Level 40 - NPC Itonia - +2 Ability Point (MAP: Island of Pain - Varween)
Quest Level 50 - NPC Itonia - +3 Ability Point (MAP: Island of Pain - Varween)
Quest Level 60 - NPC Jiskista - +3 Ability Point (MAP: Almighty Land - Pirate Town)
Quest Level 70 - NPC Jiskista - +3 Ability Point (MAP: Almighty Land - Pirate Town)

Kartelant/Human
Quest Level 20 - NPC Chelsea - +1 Ability Point (MAP: Grand Coast - Tessetio)
Quest Level 30 - NPC Chelsea - +2 Ability Point (MAP: Grand Coast - Tessetio)
Quest Level 40 - NPC Victoria - +2 Ability Point (MAP: Scyna Island - New Berin Harbor)
Quest Level 50 - NPC Victoria - +3 Ability Point (MAP: Scyna Island - New Berin Harbor)
Quest Level 60 - NPC Stella - +3 Ability Point (MAP: Almighty Land - Pirate Town)
Quest Level 70 - NPC Stella - +3 Ability Point (MAP: Almighty Land - Pirate Town)

Your Welcome

where to get ability lv 2? from apprentice to journeyman?