Not be able to make whole world games anymore

Hello everybody im a kongerate user and i played this game many times. I create alot of Whole world games to play with friends or lot of people but than after a few days it says that im not able to make team games or world games anymore... is this the expiry date or just a weird bug?

You have to be a premium user, which you aren't.
I suppose you got free premium for the first week, but now you have to pay if you want to create World games etc. More info: http://afterwind.com/premium/

New users get a free 3-day premium trial, which had run out on your account, hence these options are no longer available (for free).

Oh wait, actually, they are!
Look here: http://afterwind.com/forum/topic.php?topic_id=2943