https://www.facebook.com/ads/library/?active_status=all&ad_type=all&country=US&impression_search_field=has_impressions_lifetime&view_all_page_id=2261037334224684
As for reporting it, the "Report a problem" button at the bottom of that page will lead to this, but here is is:
* Go to the page - you can click it on the page's name in the advert, or you can search for it, or you can cheat and go to /2261037334224684 (that identifier from the URL you posted), which will take you to the page.
* Next to "Like", "Follow", "Share", there's an ellipsis thing, and under there, there's "Find support or report page", where you can selects "Scams and fake pages".