You guys can start your rps under the rp room just start a topic put down your rp starter post and rules and have fun ( and ofcourse follow all the rules)
Anyway its easy to start a rp just write down some basic starter info and just wait while people line up to join your rp.
All the info you need to post is:
The rp rules. (Who can join, what type of plot if any, the added ristrictions and other such things the rp leader deems to mention)
The scenery/characters and story intro. (Pretty much your first RP post that sets the tone the character your playing and ofcourse the place)
Easy right? Well go have fun.