Quick links to work with Facebook
https://cpa.rip/facebook/faq/ - A large number of life hacks for working with Facebookhttps://developers.facebook.com/tools/debug/sharing/ - Shows if the domain is banned from Facebook.
https://fbadchecker.com/ - Shows the reason for the ban of your advertising account.
https://www.facebook.com/ads/tools/text_overlay - Checks if the amount of text on the creative is allowed.
https://business.facebook.com/help/contact/1937556639801443 - The form is suitable if you do not have a "contact us" button when you are banned from your account.
https://business.facebook.com/overview - Link to create a second business manager. Details about working with Business Manager: https://cpa.rip/facebook/buisness-manager-fb/
https://www.facebook.com/help/contact/?id=161710477317189 - If the payment confirmation form is not working, you can create a ticket here.