I'm pretty sure there's a lot of members here who would like to buy a status update, as far as properly formed company, I don't think so, purely do the volatility of pages, not to mention the fact that if you're not a brand/entity/personality or some variation your meant to be running a community page which means that if it's got a decent amount of members, your control is getting removed.
Just re-read your post however, and it seems like you're talking about updating your own status. No, people don't really pay for a profile wall status update. Maybe a mass invite, but not an update.