Fast forward to 38 seconds - how do I setup a Hosted Page like the one in your demo video?

Fast forward to 38 seconds - how do I setup a Hosted Page like the one in your demo video?

Starting at the 38 second mark in this video (https://www.youtube.com/watch?v=qgLwHzDMFTs#t=0m38s) you show how to create a Hosted Base Link.  Then you embed this link in the pricing card.

Then when the call to action button on the pricing card is clicked, the card flips over and the contents of the Hosted Base Link is displayed.  This is really slick and exactly how the integration between the Hosted Page and the pricing cards should be done.  

Problem is, I've tried about 1,000 different methods to configure it like the demo shows and I can't figure it out.  In addition, I'd like to know how you were able to format the credit card from like the demo shows.

How can I set one up exactly like your demo?

Jim