First is first, if you want to make a role-playing topic, go right ahead. Just follow the rules below.
-No spamming or bad language
-No being mean/rude to others unless it's in the act (but make sure they don't get hurt by it)
-Make it appropriate! Nothing sexual
-Have fun
-Last but not least, follow these rules!
If you make one
-Follow the rules above
-Make it descriptive and understandable
-Make your own set of rules for your role-play
-Participate! If you make one, you should participate