Crysta Delay?

When I purchased Crysta tonight, it did mention that there could be a delay. However, it has grown long enough that I have become concerned.

I linked a Bank Americard to my PayPal account and paid via that method. I know that this particular card allows international payments, so I do not understand why the transaction looked like it went through, but seems to not have.

There is no record of the transaction in my payment history, and no indication of activity in my PayPal account. Not even an email to indicate that a purchase was made. Advice, anyone, please?

Thanks!