Yep, the IRS site is really, really hosed.
.They're trying to send a text message to my land line i.e. if you pay taxes you must have a smartphone.
.Ok, so I put in my iPhone number. They can't find it.
.Next option: try again after 24 hours (and repeat, endlessly)
I sent my 2019 estimated tax check by accident on the 2018 ES form. I got a letter from them in July, dated June 14, stating that I owed the amount of the ES I paid for 2019. I sent them an explanation about using the wrong form, but they said it had been applied to 2018. This was in October! I wrote back explaining their error, and I'm still waiting for a response (it's now the end of January).
