Pro Sites: Free Level Option on Checkout page

When someone creates a site and their first trip to the dashboard they are taken to the Pro Sites page with options for different payment options. Below the payment options is:
"No thank you, I will continue with a basic site for now, that links back to their site."
Problem: If they select that link to contiune on the free level, the next time from their dashboard they select the upgrade link and go to the Pro Site page, that link is no longer there.