Having checked the forums, this seems like an ongoing issue.

The Buy Now button in the shopping cart is repeated. Once at step 4, and in the email sent at the end of step 3.

Here's my suggestions: (To Incomedia, not users)

1. Remove the buy now option at step 4, and allow the customer to payatreceipt of invoice email. (Not really a very usefulidea.)

2. Remove the buy now button from the auto generated email at step 3. (Best option)

There has to be a better solution that doesn't involve re-coding the html for the email at every upload .Thank