I might be down to run a Pathfinder game. Haven't done text based rpg in a long time though. I'd suggest running a one shot that I'm familiar with so I have cognitive resources available to adapt to the new setting. - We'd have to talk some more about what exactly you mean though. Who is the group? (How many are you? Age range, rough locations?) What does real time mean to you? (Given that Pathfinder is a round based game, playing real time (things happen when they're written/sent) would be strange... Or do you just mean that you have minutes (or less) between posts and not hours (or more) in contrast to say a forum RPG?) When would you like to / do you meet?