I went to jail. When I got out, of the thousands of online accounts I had created over the previous 20 years I could only get back into about 3 of them. I'm pr

I went to jail. When I got out, of the thousands of online accounts I had created over the previous 20 years I could only get back into about 3 of them. I'm probably about to return to jail, and now everything is MFA, so I have no idea how to set this up so that my friends and family can get into my accounts. My phone will be dead within weeks, so I'm going to lose my number, which is a primary factor in many logins.