I like to tell, users can ask me. (Hedgy) anytime when they like to create an event when I'm ingame or on the shoutbox on the forum. 
I can do the following events:

1. Hide and seek. Players here have to find me to get a prize. (2 or more players)
2. Point seeker. Here you'll be warped in a special map for a certain time to find as many points you can. (2 or more players, more recommended. The more the more prizes you can find.)
3. BBP.  Here you have to be the first beating all bosses. Or the last that gets killed by a boss. 

With these event I will give out prizes. Those prizes are mostly points or s.points. With points you can buy strong class-based weapons. And s.points you can also get different special items in the speciality shop. Soon the keys in there will be used for the event ultimate treasures either.

I hope I gave ennough information with this post.