Update...
My new PC is very nearly done. New CPU and cooler are installed. I went with the i7 4790k and a Corsair H75 liquid cooling.
RAM is installed as well, i chose GSkill Ares 16GB (2x8GB) 1866Mhz, i have absolutely no idea about RAM, the more i read up the more i am confused. All i know is that this RAM is on my mobo's QVL and they were reasonably priced.
All i need now is a HDD and SSD and i should be all set until i can save up the dosh for a Galaxy Hall of Fame GTX 780ti and adding another one down the line.