video
 

All worked until i booted up the first time and it gives me a blue screen. i guess this is because of the video drivers. how can i delete them?

Boot with -x so they won`t load, and remove them normally - browse to system/library/extensions with finder.
Or boot with -s, if you can`t make any changes - write mount -uw / , browse to extension folder and remove them manually with rm command.

ps2
 

Now i have a new problem- when i boot leopard, it shows the video and then gives a window that before you begin please connect a keyboard. I have a ps2 keyboard and put on the ps2 fixes too but still nothing...

Try this thread.

http://www.infinitemac.com/f5/ps2-keyboard-error-t2268/

If it doesnt help, look at insanelymac.com for ps2 kexts, there are about 3 different versions, one of them should work.

how do i load this kext?

Well, easiest way is to use this :

http://mac.softpedia.com/get/System-...t-Helper.shtml

You can also copy it manually but i`d suggest you to use the app.

But if i cant start os x it gives me the window that please connect keyboard. how can i use this kext helper?

A catch 22 situation

Yeah, 22, unfortunately. Well...i`d suggest that you borrow an usb keyboard from friend for an hour, or buy the cheapest one to solve it. It`d be the easiest way. You could also try downloading the kext onto pendrive, boot into installer and try to mount it and copy the kext with the terminal, i did something like that few months ago but was copying from the hdd, not the pendrive. i`m not sure if it`d be possible.

just curious, it says in the important notes that :
- Default kernel installed is 9.6.0 Vanilla kernel

does this mean, that if i don't check anything in the kernels menu (while installing), i'll get the 9.6.0 vanilla kernel?