Need to Overwrite Default Rank Page

I originally created a page in WordPress with the slug members-level and customized it to display the way I wanted, when I updated the slug in GamiPress > Rank Types > Levels (what I named the Type) – I set it to be members-level. And while the page displays – it’s not pulling my custom Members Level page that I previously created with that Slug.

Are we able to create a custom page to display Rank Types and place that slug in this “Edit Rank Type Data” area to use that as the default page to display the Rank information?

Thank you!

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