I've got a 16-digit key in my limited edition (AAAA-BBBB-CCCC-DDDD). With this key I have activated my game - no problems.
The key for the multiplayer login needs but 20 digits (AAAA-BBBB-CCCC-DDDD-EEEE). Where can I find the digit key for multiplayer? The 16-digit cd-key ist too short
I would ask for help. Many thanks.