So I have the site Bix.nz

I want to add a vanilla forum to the site https://talk.bix.nz/

The script has the ability to add pages see menus side links test https://bix.nz/bixmain/pages/3/test

and Forum

What I would like to achive is the forum embedded or "displayed " as part of the site where the test page is.

Here is a screen shot of the place where one creates the "page" in bix.nz

I choose vanilla as i read you could embed it

Here is where I have a problem It doesnt seem to want to "hold" any code that is provided by vanilla

like this shown towards the end here https://docs.vanillaforums.com/help/embedding/

Any help would be appreciated The forum needs to be opensourced other than that how it ends up in the website i don t care just that it does