Jax is actually quite famous among the fanfiction circles. She, Jax is female mind you, wrote Anima Ex Machina, which is really good if you're into stories like that.
Yes, well, they are basically the same language. It's just that Malaysian speakers are more colloquial in use of Malay whereas Indonesian speakers are more rigid in their use of tatabahasa. There, that word conveys the same meaning in both Indonesian Malay and Malaysian Malay.
Anime Style Battling is basically Pokemon Battling via the use of text. It's not as boring is it sounds because the referee, doubling as the narrator, is the one to describe the attacks in detail without making it sound too boring. Here's an example featuring bobandbill as the ref. Yes, that bobandbill.
Well... we were actually being a bit over-idealistic there so yeah. Currently, I don't think any cliques have formed and everyone's generally nice to each other, seeing as we're a small board and all. I can't say much for when it gets bigger. I must warn you, however, the site isn't against good-natured swearing so it's not censored. Hell, even I swear quite a few times with a friend of mine over there, also from Australia.