when i start the game i see the bethesda logo and id logo then it show some other text and then it just suddenly appear a thing called rage console and it saying that failed to compile render prog feedbackresolve from feedbackresolve help me i beg you

Give your system specs:
Such as CPU: Intel 2600K
Memory: 2x4GB
Video card: GTX560 Ti
What OS: Win 7 64bit Vista Win XP

Sounds like you need a video card driver up date.

how do i do that

nVidia GeForce Drivers: http://www.geforce.com/Drivers

ATi/AMD Radeon Drivers: http://support.amd.com/us/gpudownload/Pages/index.aspx

CPUZ will give most of those details: http://www.cpuid.com/softwares/cpu-z.html
All but what OS your running. Click control panel then system icon should show the OS version & 32 or 64bit. If windows is your OS.