Collectible Card Game Headquarters

I'm running into this issue when I try and connect to the server and I'm not sure what to do. Have tried deleting and re downloading but that doesn't seem to do anything. Any help is greatly appreciated.

You are using BETA version.

1. Go to xmage.de and download launcher file to new folder like d:\games\xmage_release\ (RELEASE version);
2. Run launcher and update;
3. IF you can't run launcher then use instructions from here to create run-launcher file or copy that file from your current BETA version to RELEASE version.