quiz never works

My challenge quiz to prevent bots never shows up on the form.

Here is what my form code looks like

<div class="row">
<div class="col-md-4">
<p>Contact Name (required)<br />[text* your-name] </p>
</div>
<div class="col-md-4">
<p>Your Email (required)<br />[email* your-email] </p>
</div>
<div class="col-md-4">
<p>Phone<br />[tel tel]</p>
</div>
<div class="col-md-12">
<p>Your Message<br />[textarea your-message] </p>
</div>
<div class="col-md-12">
<div class="row">
<div class="col-md-6">
[quiz class:dg-quiz]
[recaptcha class:dg-recaptcha]
</div>
<div class="col-md-6 text-right">
<p>[submit "Send Message"]</p>
</div>
</div>
</div>
</div>

The page I need help with: [log in to see the link]