Instal Osx

hi i have this settings:

MotherBoard: Asus P5P43TD Pro
Grafic Card: Asus GT640
CPU: Intel® Core™2 Quad Processor Q8300
Ram: Kingston 8 G

Is there anyway i can get macosx in my computer,
i had once the Lion S3 instaled, but with another grafic card.

Thnx
Kardoso

Ofcourse u can. Theres a planty Tutorials how to install it, follow the guide and ur fine.