Hi everyone,
I installed ipc 10.5.6 with the following settings:

Vodoo 9.5.0
Legacy time machine fix
Azalia audio
nForceLAN ethernet driver
Patched USB Drivers
Some Apps

The keyboard and trackpad don't work so i have to use usb ones. Also i can't boot with the keyboard in. Then i installed "NVinjectGO, NVidia and NVdriver" kext files and removed IONDrvSupport.kext. After reboot i enabled Quartz GL. Also i installed AppleACPIPlatform and AppleAPIC kexts as well for the wireless.

Problems - need help:
Keyboard and trackpad don't work
Everything's running really slow (was working faster on Zephyroth's install but that install was giving trouble to dual boot with xp)
Quartz Extreme not supported

Your hardware specs.....

then about ps2 port, use PS2Nub.kext

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CPU: Intel Pentium Dual E2140 1.6 GHz. Graphics: Intel(R) 82945G (128 MB). Board: Asus P5GC-TVM/S Chipset: Intel Lakeport-G i945GC. HDD: 232 Gb S-ATA Samsung
Version 10.6.2 32bit. Kernel: Vanilla. Audio: VoodooHDA 0.2.2 with prefpane. Video: Stock GMA. PS2 fix: VoodooPS2
USB 2 not working

Acer Aspire 4530-6823
CPU: AMD Athlon™ X2 QL-62 2.0GHz. Graphics: Integrated GeForce® 9100M G. Chipset: nForce® MCP77MH.