Make sure your embed code is not set to "Hidden to Start" or in canvas views. That could be the cause of the embed code not showing up at all.

If you are wanting the "Send" button to go to a "Thank You" page or canvas, you will need to add the URL to that button when creating your code in Honeybook. Make sure it is the full URL. If you need help creating that URL, click HERE. If that it is still not taking you to the "Thank You" page or canvas, then reach out to the Showit Support team and make sure that your SSL certificate is active.