couple questions for a newbie

[Spirit]

No you cannot change production skills once it has been learned. But, you can however create anothe character on the same account and give them a different production skill. Even if yuo never play them and simply use them for production.

Boreds imps are a gang of imps that live out on an island in one of the maps. Give me a minute to go into the game and I will see if I can give you the map and coordinates.

EDIT: Bored Imps can be found in Forest of Tides - you get there through Sand Beach. The coordinates ar E3 on that little island.