Traps

Am a level 12 ranger and haven't found any trap skills. I have talked to level 14 & 15 rangers who haven't found any traps skills yet I have grouped with a level 10 that used traps. What did I miss? Where do I find those skills?

The first traps appear later in the game, e.g.: The Wilds and the desert, where you can get them by doing quests.
If I recall correct it starts with barbed trap and then later on the dust trap.

Skill trainer wise, the last one (Flame Trap) gets available at Droknars Forge, which comes after the ascension, but you can also get it throught the "Misplaced Sword" quest in the desert.