hello there...ive got a question releating to the patch 2.0 ,,,do i need to pree-order the expantion pack to get acess to 2.0 benefits when im a suscriber ? ?...or i anderstod it wrong ? ...http://www.swtor.com/rothc

hello there avry1 .i hop u can help me,, i dont anderstand this ,,i bought the bundle of 3 crew skill slots for 420 coin on market ive got 1 crafting skill and 1 gathering skill and when i wont to lern a mission skill its says that i have unlear 1 of the skills allready have or go buy another slot on market ..but i allready did that ,,what this about ? any1 knows ? like the guide page says ..u can have 3 gathering skills/3 missions skills or 1 crafting 1 gathering and 1 mission skill ...