I manage to install Snow Leopard on my laptop using chameleon bootloader package Chameleon_v1012.pkg, after many tuttorials that i’ve seen and having difficulties to boot from the laptop harddisk, so i found a trick, using this the tutorial to install from the following page How to install Snow Leopard 10A432 on a PC the guide is in italian language, after installing it because i wanna use my old partition types that were booting using MBR, i used a custom OSInstall.mpkg for MBR install, google is your friend, and at the and EasyBCD helped on adding Snow Leopard on the vista bootloader that i was using, copying the boot file from the tutorial doing a rename and putting it in the NST directory on C drive,that is used for booting OS, for  Neogrub from EasyBCD, having name .efi and then at last you can enjoy Snow Leopard from your harddisk partition, so i think i have to delete the install of Snow Leopard on my external harddrive.
QuicktimeX is a perfect application used with my laptop camera i can record a movie with it, system now is using the both 2 cores that my processor has so i glad i can use it at maximum, and it’s faster, has also support for booting in 64 bit mode,  well now i even like it more.