I need help with buying the parts, i want to be able to use 2 monitors and able to run multiple things at once, oh btw im from australia.. So i would appreciate it if you would send the links to the parts, thanks
In your shoes, I would drop the dual 660s and grab a single 770 or 7970. Better upgrade path. I would also trash the Cooler Master (or as they are affectionately known around here, Crapper Master) PSU for a SeaSonic, Antec, Corsair, or XFX PSU, drop the HAF X down to a NZXT Phantom 410, get a standard optical drive, unless there's some reason you need that one, and use the resulting savings to get an Intel Core i7-4770k and ASRock Z87 Extreme4.