Tax Year Prior to 2020: TurboTax won't take any of my credit cards, all info IS correct, customer service called and was useless

So it's this problem again (I know others have had it, I've had it in years past with turbotax).  Why don't they fix this?!  Do they want to get paid or not?!

 

I just wanted to buy the TurboTax self-employed online version ($120), that's it.  I tried multiple credit cards on two different browsers.  I disabled all sorts of security features in these browsers (which I shouldn't have to do), I made sure cookies were enabled, I disabled autofilling of information in case that was screwing things up.  Nope.  Nothing words, turbotax keeps saying:

 

"We are sorry, we are having trouble authorizing your credit card. Please verify your billing address, card number and CVV and try again."

 

All the information IS correct, there's nothing wrong with my cards.

 

So I got customer service to call me.  She couldn't do anything, couldn't do the transaction for the product I wanted over the phone, couldn't fix the credit card processing software or whatever the issue was, couldn't fix the problem.

 

So what do I do now?