GD Archive page acting weird after adding featured listing badges

Hi
Website : http://www.globaldutchies.nl
Following exact instructions on how to add possibilities of featured listings and new listings buttons.
(https://wpgeodirectory.com/docs-v2/geodirectory/featured-listings/)
Here is what I did.

I connected featured listings to the Golden package.
Adding shortcuts to gd>setting>pages>archive item page. result: new buttons showed ok. Featured buttons did not show.
(I played with several settings in the custom field of featured, among them I tried for example “admin activated” and admin de-ativated in the advanced settings)

In the end I tried to also to add the shortcode to the GD Archive Page, so now I have them both on GD Archive Item and GD archive. Thats when the featured button also showed.

This is not in your instructions. Or if it should not be like this, something weird is going on.

Title of the page is instead of “Accomodations” all of a sudden “GD Archive”

And, see attached printscreen 1, description text is showing double and back end code is showing below the items belonging to a listing (I checked all shortcodes if no [] etc was missing, and as far as i could see all was fine. see attached print screen 3

Also printscreen 2. The featured listing button is not showing after the other tabs, but below them and on the detailed page side bar it just says “is Featured: Yes” (or is that ok.)

Thanks for your help