It's just a free forum. I'll have to see if they have those option. Of course for a monthly fee the whole thing could be upgraded to something a lot better, but no point in doing that unless there are a lot of people using it.
What I like is the idea of having something a little more serious (but also fun). Unlike most forums there could be a lot of educational and useful posts that are arranged by subject, so years in the future there would be a build up of interesting articles to read.