Not Showing to the Frontend

Hi there,
My site allow folks to add a listing. But this plug-in doesn’t show up in the Editor control. To test this for yourself, please go to https://www.ufound.us/jengo/pricing-tables/ select any plan to continue. On the next page, look at the Listing Content section, this where the plugin command box should appear too.

I have enabled all the tricky settings (Advance Options) in the backend, but that doesn’t seem to solve it. Thank you!

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