Popup Pro Functionality with 2 Popups

I have 2 popups set up on our commercial website, one for the admin to monitor the functionality, the other for visitors to the website when not logged in (see attached screenshots of settings).

The admin popup is set to fire on every popup and this works as intended, when the mouse is moved outside the browser window.

The public popup also fires OK but is not limited to a maximum of 3 as intended. Instead it fires on every page load, which can be annoying for readers:

http://focusingonwildlife.com/news/

Why does this happen and how can it be solved?

Thanks

Ken