Disqus - Different thread and categories creation - help

HI,

I am new to Bubble and creating an app where users can create new discussion threads (topic) in Disqus

I tried several ways (trial & error) and could not figure out how disqus works:

Even I tried to dynamically assign a new page name to the Disqus page, I end up having all under same thread.

The objective is to allow creation of new threads in different categories. List these in my app, let user select a thread and participate in the conversation. All from Bubble.

Is this possible? Any help is appreciated
Thanks