Declaring ad use to the users

Hi folks,

Relating to this document: https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/Distribution/Make_money_from_browser_extensions

I intend to use the following ads in my add-on:

a. Banners inside the add-on user interface (HTML file).

b. Popup (once a day) a ClickBank selling page.

My question: where do I have to declare the use of my ads?

Thanks for your great help,
Larry