Issues with buying icloud storage
I'm trying to purchase additional icloud storage for my iphone, but i can't seem to get passed the 'close your browser window and go back to complete your purchase' message.
I complete the payment verification process, close the browser as suggested, but there is simply no other follow-up screen where i'm requested to confirm or complete my purchase. Please help! I've attempted this on my phone, and my PC, and i get the same message.
iPhone 5s, iOS 12