Every time reset settings of the game

Hey, after a while i download warmane but every time I turn on the game the settings are reset (sounds and graphic) and the wotlk intro starts playing as if I was turning on the game for the first time.
Have take the game folder out from torrent
Uncheck this read only
but its happens every time to me

I have the same problem.

config.wtf is obviously still read-only and settings are not being saved.

Ok Thank you.