I have a similar problem. I chose efile. I went to screen where I pay the $20 state efile fee. I chose pay by credit card. It took me to a Billing Address screen. I entered info, but there was no way to continue or click enter. There were tabs at the top for enter payment info, but it was grayed out. I could not get past thus screen. I finally x-d out. The screen told me my payment didn't go thru. Duh!
