Games.mess.be has been closed
As of December 6th, 2006 games.mess.be has been closed. Due to limited spare time the site could not be maintained properly.
Building custom games and activities for the Messenger is officially supported for quite some time now by Microsoft. Go to http://dev.live.com/messenger for all the information you need on building and playing third party msn games and activities.
I thank you all for your support.