Online Dating Adventures

I get this message from a guy who visited my profile "im just coming back to this site after being off for sometime...i swear they need to get this match thing corrected....... lol. cause the people im seeing is not of my ilk.......... hahaha" WTF?! If someone is not a match I send a polite no thanks, in response to their message. Not as an intro message. WTF is this?!