Pro Sites Still not displaying payment gateway and not completing transactions

Ever since the last big update to the new pricing grid Pro Sites payments has been broken.

After all the information form is filled in and Reserve Site is clicked, nothing happens. Looking into the code with Inspector, i find that the Gateways div has a class of hidden after clicking the Reserve button.

If i manually remove the hidden class to expose the payment fields, nothing happens when i enter the test credit card in Stripe. The page reloads to display the level options, no error code is visible, and nothing happens, no site is created, no test payment received.

I had big hopes for the latest update, and maybe i'm doing something wrong.

Can i get some help with this one?