A given-up Hackintosher!!! Install on Arrandale, couldn't get graphics, trackpad, battery status and backlight running!!!

I am just a month new to hackintosh and I own a Toshiba Satellite C640 with the following configuration.

Intel core i3 370M Arrandale first generation processor Toshiba Portable PC motherboard Intel HD first generation integrated graphics Generic display 500 GB HDD and 4 GB RAM.

I literally tried up all the guides and tutorials from *tonymac86 *insanelymac *hackintosh montreal france

All I could get was upto installing Mac OS High Sierra up and running without any graphics and with Voodoo controller. If I try to install any graphic kext (even with SIP turned off), I just get the boot stuck saying "kextd stall (60s) igpu or gfx0"

Also the trackpad settings show "no trackpad found" in spite of installing trackpad prefpane and making the trackpad launch agent excitable.

Otherwise, power management and all are working nice and good. Even the WiFi, audio and all are great.

N.B. I installed with these boot flags -v dart=0 rootless=0 kext-dev-mode=1 and nv_disable=1 And with InjectIntel=Yes and fake id 0x12345678

Any help would be so nice.