nvidia drivers do not want to work Sony-Vaio PCG-GRT100 FreeBSD 5.3 Release

[dkouroun at cc.uoi.gr]

Dear FreeBSD users,
 I tried and tried and tried again to make Nvidia Drivers
 work on my Laptop(Sony-Vaio PCG-GRT100), with Release 5.3.
 I followed all the instrunctions in the README.
 I am sending you my 
 /boot/loader.conf
 /boot/defaults/loader.conf
 kernel-config: SONY-VAIO-NVIDIA
 my xorg.conf,
 my Xorg.0.log
 my kldstat output.
 
 you can find averything in the attached tarball!
 Any ideas?

 Thank you in advance!
 Drosos.