Restore Facebook Page Admin Access

My Facebook Page is currently ownerless—there are zero admins listed—and I need to reclaim it through Business Manager within the next seven days. I still have complete access to the original business email tied to the page, so verification on that front is straightforward... (Budget: $15 - $25 USD, Jobs: Customer Support, Facebook Development, Facebook Marketing, HTML, Social Media Management, Social Media Marketing, Website Design)