Guys thanx for help.
But i am more confused right now

I try to make my warlock to be a blaster and somewhat a skill monkey

My skills are concentration UMD intimidate and bluff.
Because i am human and flaws (UA) are allowed i will have 4 feats at lvl1. So I insist on taking Point Blank Shot, Precise Shot, Weapon Focus (Eldritch Blast) and somthing more (what is the problem). When i become lvl 3 what feat should i take? Your aswers had too much info for my little warlock! I am low lvl!!!
Thanks guys!
QUOTE]
You are ineligible to take the weapon focus feat with your 1st level feats due to not meeting the prerequisite of having a +1 BAB. If you really, realy want it then you must use your 3rd level feat to take it.