@Fritz5, contact AirBnB and ask for their advice.
You can reach them via the Help link at bottom of this page.
Or via Facebook.
https://www.facebook.com/airbnb/?fref=ts
Or – if you have a Twitter account - try twitter@airbnbhelp. It’s said there’s a quick response.
More essential reading for hosts. Contains a link with several international phone numbers (‘How to contact AirBnB’).
https://community.airbnb.com/t5/General-Hosting/Community-Help-Guides/m-p/23100#U23100
The US number is 415 800 5959.
Another you can try is 855 425 7262 (I believe this one's toll-free).