Remember to put ORP, PRP, or ASK in the title of your RP threads. ORP - Open RP; Anyone can join in PRP - Private RP; Only you and the people who invited can RP ASK - People must ask for permission to RP in your thread
If talking out of character, make it obvious using brackets like ((this)) or [this] etc.
And it might be a good idea to link this in your journal if you are aiming for Symbiosis (elder stage).