Ok so the things I will need are 2x6 pin connectors?
Im really struggling to find a perfect one :/
These are my specs:
Processer : AMD Phenom II X6 1055T
Ram : 6gb
Motherboard : AS rock? M3AUCC AMD 480X crossfire + SB 600 chipset
PSU : Novatech 800w
OS : Windows 7 ultimate
Also I should add that I use my 46inch HITACHI TV screen as my monitor. ( dont know if that effects the picture or not) derp :P
Im looking for one that fits the bill perfectly, and has all the adapters that i need for a GTX580, ive been looking alot but I dont see to get very far as my knowledge about computers starts and ends at how to use the task manager :P
If someone would spare the time to find me one preferably on this site :
Aria PC - Computer Hardware, Components, Monitors.. at lowest prices id be very grateful

Its not that im being lazy (well it is kind of) but i have no idea how to find one that is perfect for the GTX580.
Id be willing to spend around 100 pound