Originally Posted by bazmod
yeah i've redeemed it off gmg but never recieved an activation code for it - i've just got the activation code for the main game. Did you get 2 seperate codes? one for the game, and one for dlc?
Cheers

Just received one key so I assumed the game includes the DLC by default in our case. If it is not (I have to get home from work to check), then better drop them an email. They are usually pretty fast to reply.

Edit: Did you check your "Extras" ingame as people are saying here ?