I mentioned this in passing before, i have a problem, my father and my brother both have God complex, they believe that they are always right in every single thing and worse yet they treat people around them like they are lower beings, this delusion runs so deep they will try anything to maintain it, from passive aggression, to guilt tripping to putting people down in every opportunity and even physical violence if all else fails. I am rely struggling to grow my Alpha personality in this condition, it is like growing a plant in shade. Worse still i am forced to stay with my parents due to my financial situation and my father uses this as leverage every single time. How can i deal with this situation, talking about it is out of the question, they have so little respect for me that they refuse to even take anything i say seriously no matter what arguments i present(when they do not just shove their opinion in my face or walk away mid sentence).

Make more money and move the fuck out

You are not a plant. You do not have roots. If you don't like where you are, pick your ass up and MOVE!

That is what i am trying to do, unfortunately it ain't that easy, my countryhad pretty much ruined economy even before the recession(look greece, we are not on that stage yet but we are very close)so finding any kind of job, much less one that offers enough money to live on your own is a time consuming task, in the mean time i have to live with this ppl, but thanks anyway.

If it's that bad maybe you shouldn't even be thinking about girls right now. Just work on getting out and start pickup when you're on your own. Alternatively you could take all the anger and disappointment I assume you're bottling up right now and let it out as rage and become the complete asshole criminal some girls go for, but that's not a good idea either.