That's mostly advanced slow-posters who don't do much chatter, Ellri. The GM of my main game here has less than 400 posts after being here since NewGuild was created, and our RP has several with even less. Mind, he's also the one who invited me here on OldGuild... And I know quite a few people who'll just gather up their friends, join a site, and play. 

	Point being, do not force people to do things they don't want to for arbitrary reasons. Not everyone's behaviour is similar to your own. Many people avoid spam like plague. Some don't chat. Some just tag along with friends. Some will sooner not join than post an intro thread.