Power points are set, you get skill points for earning achievements. Every 100 achievement points is one skill point i believe. or maybe 50.. i don't remember exactly i haven't played in quite a while.
Yeah, 100 points from Feats give you 1 skill point. Power points are set to 15 from leveling, you get 15 skill points from leveling, as well. Also, different Feats have different ratings (1-star, 2-stars, 3-stars) and depending on the rating they give different points - 10, 25 and 50, respectively.
Ah thanks for the correction, i new achievement points sounded wrong. But like i said i haven't played in a while, just kinda stumbled on to the board to see if it was doing any better and figured "hey, i can answer that".