I have been recreating a lot of the Zone Content already. I have added two events that were from PC Zone: Snow Race and Jump Race. I have added the CTF as a base which was from Zone PC. Gravitron is basically finished already. I didn't know about that beam it looks cool. The problem is these need to be recoded which takes time for me to do. I keep working on them though.
As for the Classes... Well I would love to revamp them but it seems that I am not allowed to touch them. When I did try to make changes to them I was yelled at by the head honcho.
That mech a long with a few others are pretty close to being finished. I am working on other things that will be original content for Zone and not anywhere else. This system is my main priority right now. Have been working on it already for a week. So as stated before things take time, but should be added eventually.