The Merry Xmas event (or whatever its called) still has the description of the Test Event a week ago or something:
Description: Please disregard this event, if you happen to find it. We are currently developing a new event for christmas, and it won't be ready any time soon.
You might wanna change it, its implying the snowball event isn't proper :D
Fixed, thanks for pointing that out.
~RedEyes.