Never did get an onscreen confirmation for either of my two payment attempts (first said an error occurred, second one hung indefinitely before I closed the tab)

Called the Silver line and they confirmed it was all in sync and ticketed. Only one payment taken but it feels like waving my credit card blindly at the Internet and hoping it works out OK.

In other news, this half baked mess of a website can't show me either my ticket number, booking class or tier points for the booking...