Got flat image, need help installing.

[notnel12]

I downloaded the flat image. I have vista, and a completely empty 200gb hard drive that I would love to get leopard on. i have tried to follow so many different tutorials and instructions, but i would love some step by step help.

My system includes:

Gigabyte GA-965P-DS3 Mobo

Intel Core 2 Duo E6300 1.86 GHz Processor

2 gbs of OCZ ram

and a NVIDIA Geforce 8800GT graphics card

any help would be much appriceiated.