Signup at checkout not being publicly displayed.

The thread below has a screenshot of a pro-site signup at checkout page, and there is a link that says "Already have a site? login now"

My site signup page does not show the tables, it only asks that the visitor login first.

I have granted access to the network and yes I have toggled the setting to allow signup at checkout, deactivated plugins and tried using a default WP theme. Nothing worked.

Thanks in advance.