I'll second what Aya said. It's best to be proactive about finding RP. It can be hard, but it's well worth it.
If you're bored, go somewhere where there are a lot of RPers and post some actions. Examine folks who are walking (walking is a sure sign of a RPer in a game where most people sprint everywhere like hamsters on crystal meth) or standing around and look for RP tags. Send them blind tells saying "Hi, I notice you're a RPer. Me, too. What sort of RP do you like?". These are all things I do, and they work pretty damn well.
If you're bored, go somewhere where there are a lot of RPers and post some actions. Examine folks who are walking (walking is a sure sign of a RPer in a game where most people sprint everywhere like hamsters on crystal meth) or standing around and look for RP tags. Send them blind tells saying "Hi, I notice you're a RPer. Me, too. What sort of RP do you like?". These are all things I do, and they work pretty damn well.