I have followed the directions to set up password list using Authenticator. But as a consequence, I have been totally locked out from my account. I am not receiving SMS messages when requested. When I put in the code provided by authenticator I am told that the multi factor authentication has failed. I’ve gone to every device that I have and even my computer where I have not set up Authenticator does not let me log into my account using my master password. I cannot contact customer service because I can’t log into my account. When I tried to contact customer support using my email and call me feature, nobody seems to receive it or follow up with a call. This is extremely frustrating. How to I get back into my account. Please help. I am a premium subscriber.