My attempt at installing Mac OS X Leopard

[Not Adam Roach!]

First off, to let you know, I have a LOT of experience with computers as most of you may as well. I am not an idiot when it comes to terminology, nor do I need in-depth explanations. You may be wondering why I didn't just try doing this myself. My reason is that my internet connection isn't that fast and it takes about 11-12 hours to download an image and going through all of them would be a never ending process. I have posted my specifications below.

 

Motherboard: EVGA Nvidia 680i SLI
Processor: Intel C2D Conroe @ 2.66GHZ
Video Card: EVGA Nvidia GeForce 8800GT Superclocked
Sound Card: Integrated Realtek HD Audio
Hard Drive: Western Digital 160GB SATA
DVD Drive: LITE-ON SATA DVD Burner

 

I have read posts about the 680i being the hardest motherboard to install on, but I don't know why. I have also seen that SATA is hard to get Mac OS X Leopard installed on. I may be wrong but that's why I'm here. Now if anyone here would please take their time to assist me, it would be greatly appreciated. If you do post a succession story, please include your specifications, the image you used (if allowed), and what and doesn't work.