STEP 1. pay
STEP 2. register
[!!] To complete registration, you will need the transaction ID# from your PayPal order.
[!!] KEEP YOUR PAYPAL WINDOW OPEN until you get the #, select-and-copy to paste into REGISTRATION form.
[!!] If close the window, get the Transaction ID# from your PayPal email receipt, upper-right-corner, or log-in to PayPal to get it.