People don't read. Big shock.

I wrote:

I was trying to cancel the CD from this order, and cancelled the other
item inadvertantly. Is there any way to undo a cancel?

They replied:

We have submitted your cancellation request to our fulfillment center
for approval. Please remember that this is a request only, and your
order still may ship while this request is being processed.

You'll receive an email confirming or denying the cancellation request
for this order within the next few business days. Thanks for your
patience. We apologize for any inconvenience.