I just tried to make a reservation for N/naka. Went to their website and "open table" jumped in. I filled out the info - I've used it before Then they turned me down saying my card was "invalid." (nonsense) So I entered it again. then Open Table orders me to "sign in" which I did. I was recognized as a prior user. I received no confirmation. So I don't know if my reservation went through. I like to talk to a human voice and make the dam reservation. Am I missing anything?