Here are some tips on how to get Featured User:
~Be nice
Anyone who is nice has a great chance of being Featured User
~Be respectful
Anyone who is respectful also has a great chance of being Featured User
~Follows the Rules
Anyone who hasn't been banned from the chatbox, or forum for any good reason will probably not be chosen for Featured User
~Be Active
Anyone who is active and does everything above will definitely get Featured User one day ;]
Do all of these things, and you could become Featured User in no time!