hardware setup / configuration / installation guides

hey are there any guides here that show/give detailed steps on how to install os x on a custom built machine.

I've had many issues trying to install it on my netbook, so if there was guide i was hoping to just pick the same parts and not have as many issues.

if not i was thinking of picking up:
GIGABYTE GA-EP43-DS3L

but i couldn't seem to find any specific to this board, i saw some for P45's but they're almost 2x the price.

any help is appreciated, Thanks!

yes, i already saw the wiki-page of what had worked or hadn't, but i am a n00b at this and when they say do this, i don't know what exactly to do.