I have used the app for 10 years but on 10/11 it completely stopped sending or receiving texts. I can open the app and see old threads, but that's it. It is happening on the phone app and when I sign in on the web. When I sent an inquiry to pinger.com, I received a reply that I am not authorized to use the app outside the U.S., but I am well within the U.S. Huge mess.