Ok thanks looks like i5 is better or same FPS with i7 so what recommend mobo would you get for i5?
and would a Scythe better don't know the difference for cpu coolers
I'm not partial to what's a good Mobo. All I can say is if you find something with a lot of bells and whistles, ask yourself if you're going to use them a lot. High end motherboards are generally not worth purchasing for a lot of people because they don't use the extra features to make it worth their while (they're more for people who constantly need to tweak every last thing). If you stay within $150 or less, you should be good. As far as brands go, I believe current trends are Gigabyte > ASRock > ASUS = MSI. But these are all higher quality brands.
As for CPU coolers, all I can say is look them up online and determine what combination of price, cooling performance, and noise works best for you.