In order to proceed into the Forum itself and the Role-Play, you first need to accept the rules you just read. If you did not then, go back and read it !
To do so, you need to start a new post in the Guidelines forum. You will write : I have agreed to respect the ( then here you put the subject's name of the Rules ). You do that for each and every post concerning the rules I made.
Example. I have agreed to respect the "Acceptance of The Rules", the *name another one here*.
It is the names of the posts, not the rules themselves otherwise that would be too long for you to write.