Hello wlsmith,
I'm sorry that we didn't get to canceling this order in time for you. It looks like your order shipped and the PDF should be on your account. I took a look for an additional PDF purchase I could refund for you, but I couldn't find one. If you did purchase the PDF separately and have that order number, we'd of course help you reverse that so you don't pay for your free PDF.
If you have any additional questions or concerns, please let us know. Thank you!