I bought this from cdkeys.com the other day, and a day later I received a message from them saying "we noticed you bought COD WW2 EU version, this game will not activate in Germany. If you want a refund contact our support". I answered to the message, telling them that I still want the game. And today, since a while ago, clicking on the download link in the purchase email will not take me to the "this game will activate later today" message anymore, but to a message that says "this game will not activate in your region. If you believe you received this message in error, or want a refund, contact support."
I wrote them that I still want the damn game, hope they don't screw this up :/
I'm also quite sure there was no "won't activate in Germany" note when I bought the game, now there is. Not 100% sure, though.