Then "installed It is not a version of Anno 1404 ..." the disillusionment If one then looks at the FAQ page of the Ubisoft support to quickly find out that you just online with online version and CD with CD version and only common language, etc. can install. I think're not stupid, flipped packaging and behind it is "Requires the full version of ANNO 1404". Until then, I did not know the "full version" - "on DVD purchased at the store" means.
I then took the trouble to write to support and and to ask for a solution that answer stands out for two weeks, Support Hotline costs 24ct / min. but I have never been achieved in determined 15 attempts. This is evident by the way only appear if you have min. 24ct has blown.
Amazon takes the addon unfortunately not return as the game unpacked (logically, otherwise I would not have noticed that I can not install). Despite stehts friendly hotline at Amazon that does not help, unfortunately. But is definitely not a problem Amazon. Used Sale is of course in a game online is activated also not easy, even if it was never installed.
Be careful when buying! Always make sure that the version!