Currently there is a known issue that affects a few users trying to purchase Pages from USA. During checkout the continue buttons hangs and it is not possible to complete the payment.
This issue has been reported and Paypal will resolve it in approximately two weeks. If you happen to face this issue, please contact us so we add the pages to your account and invoice you! Please make sure to mention the number of pages you would like to purchase, the Creator account and the info you need on the invoice!
We are really sorry for the inconvenience!