I have never used a mac, and I want to try out snow leopard. I have download SL and many., many leopard distros (only one which has worked). I am very new at this, but I really want to get SL working along side of Windows 7

I have a toshiba satellite m305d-s4829

AMD turion x2 rm-70 cpu
Amd M7870v chipset
ATi 3100 graphics
Atheros 5008 wlan
Marvell lan
TSST Corp SATA dvd
250 giog toshiba sata hard drive
02 micro card reader

So far, the most successful I have been is getting Leopard to work with crappy vid resolution and no wlan

can anyone help me get SL up... keep in mind, I am a reletive noob. I saw the thread on getting SL on amd and it wasn't detailed enough for me to follow.