Problems with contact form 2.2

Hi,
on http://www.congres-voyance.org/exposants on the form at the bottom of the page and on the contact page the main receiver does not receive the message, i as second receiver receive the message but only with the email and the message content all the rest does not show up. can you please check what is wrong and fix what has to be fix i did granted you the access
thks in advance
Jacques