Problem with my COD4

I'm not able to play for a fucking problem.
So there it is: 
I was playing yesterday then my COD4 crashed, I launched it again and it kept crashing at starting.
So i decided to reinstall it, now i'm getting this error: 'Couldn't load gamefonts_pc.iwi'

If anyone knows how to fix it, hit me up pls (I already reinstalled it 4 times still doesn't work)

oh, nvm i found the solution (if anyone needs it)
in the folder: main, just change the localized_(yourlanguage)_iw00  ---> iw06    to localized_english_iw00 ---> iw06