first issue i see is that you have some form elements that incorectly named.
<input type="radio" name="Who Are You?" value="radio" id="Who Are You?_0" />
when naming form elements, you can use only alpha numeric characters, no spaces or special characters are allowed when naming form elements.
when creating the email body using the Dreamweaver edit feature, you need to open the bindings panel, in the bindings panel, expand the form collection and add bindings for the form elements to the email body.