I'm testing my website to checkout solely using Paypal Express Checkout. I have v1.3.7 with the Paypal Express module included.

1. Customer starts out without having a Zen Cart account.

2. Customer checks out with Paypal Express, logs into Paypal, and confirms the Shipping Address as it says on Paypal (call this Address PPS). Let's assume he's using a credit card in his Paypal that has a Billing Address (Address PPB).

3. Customer is brought back to Zen Cart Checkout process and eventually to the Step 3 - Order Confirmation page where it lists the Billing Address (PPB) and Shipping Address (PPS) respectively.

The problem is that somewhere along the line, the Zen Cart username becomes that of the Shipping Address (PPS) *not* the Billing Address (PPB). This confuses the customer when they see "Hi [username]..." when they login and it's the name of the person they *shipped* their order to, rather than themselves, the buyer.

The order confirmation email also reflects the recipient's name above the "Thanks for shopping with us today! The following are the details of your order." text rather than the buyer.

Is this supposed to happen this way or is this a configuration error somewhere? Has anyone experienced this and come up with a way to correct it?