Hi guys. I'm new in this and have no experience in installing osx on my laptop.

My Acer Aspire 4920 specification as below.

Intel(R) Core(tm)2 Duo mobile processor T7300 (2MB L2 cache, 2.0 GHz, 800 MHz),
Mobile Intel(R) GM965 Express Chipset
3GB DDR2 667Mhz RAM
Intel(R) Graphics Media Accelerator X3100 (Intel(R) GMA X3100)
250GB SATA HDD
WLAN: Intel(R) Wireless WiFi Link 4965AGN
LAN: Gigabit Ethernet

Would really appreciate if anyone can guide me which tutorial should I follow.

Browse through insanelymac forum but not sure which tutorial should I go for.

Really appreciate if anyone can point me to a correct tutorial

Thanks.

Regards.

Just wondering, do I need Leopard to install snow leopard on my lappie ?

Or a brand new snow leopard from Switch will do?