You need to download car pack and map pack too, only after this you can play career. Thanks for this mod, good work! Perfect mod, but i found two negative things. One is invisible safety car. I see only shadow and nick. Second is AI on new added maps(sochi, azerbaijan...). Maps are good, but AI isn't prepare for this or i don't know. On max difficulty they are behind me 10 seconds every round, so on 15 rounds it's 2 minutes... But this isn't any solution i think.