I purchased the Cossacks Anthology since my physical CD is lost, I'm creating new account for multiplayer, but it asks for a CD-key, I cant find anything about it in my GOG download.

Contact support, if a game needs CD-key for multiplayer, they'll send a unique CD-key your way as soon as possible.

i did that the other day .. still waiting

Rich

Did you pick the right option when placing support ticket, something along the lines of 'CD-key request'? It's also possible that MP doesn't really need CD-key.

Hmm, just tried the MP, when does it prompt you? I have successfully connected to a game.

So - Cossack from GOG request a key for multiplayer or LAN game?

Do you need a CD key for LAN?

How do we change the cd-key? Is there an ini file or do we have to open up the registry? Why does support give me one key for all three games? This stuff should be explained more clearly.