Problem with Wolfenstein The New Order (Wolfenstein: The New Order)

Help people, my game is buggy. I downloaded the repack from the mechanics, started to pass. And suddenly once! Ammo became infinite, perks do not count. Generally. Okay, deleted the game, saved, downloaded a new repack from the phoenix. I go in and again the ammo is endless, I shoot without reloading and the perks do not open when the conditions are met. I uninstalled the game completely, what to do - I don’t know, I want to play.