thank you bro , I continued patching my dsdt and I loaded AppleLPC.kext with dsdt patching and an LPC_injector.kext , which I placed at /Extra/Extensions/.
Here are some photos with ApplePLC.kext loaded and more pci devices:




P.S: Can anybody help me with a memory dsdt patch , they do not show on system profiler. I tried many bootloaders , smbios.plist with the original Applesmbios.kext , even patched Applesmbios.kext , the result it the same. I know it is a cosmetics thing , but I love cosmetics!

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My Specs:

Motherboard: Tyan S2865 K8E
Cpu: Dual Core Amd Opteron 185 2600 MHz
Chipset: Nvidia Nforce4 chipset ultra
Graphics Card: Ati X700 Radeon Series
Lan Controller: Broadcom BCM 5721 GbE
Sound: Realtek ALC655 5.1 channel
Memory: DDR SDRAM PC3200 2048

System Version:
Mac OS X
10.6.3
10D575