Yes you just register them later on, if you want them to gain experience.
Our ESRPG has no effect on levels/skills. You will start as greenie yes, but when entering shows, you can absolutely portray them doing a preliminary level, absolutely! The RPG experience is something different from skills. We did not want to affect your gameplay and stories in any way
By posting pictures in scrapbooks. For now however the requirement to be level 2 to enter shows have been waived until March 1st, so you can all enter the shows hosted this month!