I hope some one get misericordy and help me.
I tried this howto founded in this forum:

http://www.knoppix.net/forum/viewtopic.php?t=6754

but for me dont work if i change Identifier "Card0" get me a error like variable not fonded and if i dont change it i make startx and the my monitor get black and i only can reboot.

First problem apt-get install kernel-headers-2.4.22-xfs <---file dont exist.
Well i got this headers
apt-get install kernel-headers-2.4.22-1-386 2.4.22-3
them i did this
export IGNORE_CC_MISMATCH=1
ln -s /usr/src/kernel-headers-2.4.22/usr/src/linux
etc/init.d/kdm stop
sh NVIDIA............................run
cd /etc
mcedit modules i added nvidia
cd /etc/X11
mcedit XF86Config-4
erase GLcore and dri
glx was in. and changued nv by nvidia
update-modules
and same problem startx and.. rebooting.
i tried at lilo start Linux vga=text startx rebooting again
when i make ll /usr/src/linux show me it
lrwxrwxrwx 1 knoppix knoppix 12 Dec 29 17:28 /usr/src/linux -> linux-2.4.22


-PIV 2.666 -GeForce4 MX 440 AGP 8 x -512 Mg DDR266.