Sending emails to classified ads

I did not receive a confirmation message after I tried to send a message to a classified ad http://pakasabook.org/classified/i-need-a-ride-to-the-center-on-817/ There should be some type of message after submitting so that you know it was sent.

Also, when I received the email it did not contain the context of what classified the ad was referring to.

How do I fix this?