I am not too familiar with PHP but did manage to get a simple contact form together but while the data seems to get submitted okay, the email I get in empty and comes from 'INVALID_ADDRESS@.SYNTAX-ERROR.' which puzzles me very much...!
The other thing I would like to implement is a redirection to a web page after users submit the form.
And this is the PHP code (send_contact.php) I am using to process the data
// Contact subject
// Mail of sender
// Enter your email address
// Check, if message sent to your email
echo "We've received your contact information";