It looks like the CenDyne 32x drive will not be on the OfficeMax.com web site (I hate it when they do that.Grrrr).
So, What you can do is print-out the page with a $25 off $100 coupon on it, and take that to your local store, and tell your one of those friendly OfficeMax manages that you were going to buy the drive on-line, but they do not have the CenDyne 32x drive on the web site and would he honor the $25 off $100 coupon, so you can purchase the drive from him. This has worked many time before, for a number of poeple, but it up the to manage to decide to accept the $25 coupon or not.
Also you can try calling in your order at 800-283-7674. option 1, (SKU#20146450), tell them you want to use a $25 off $100 coupon from a web page link you received in a email. if they may ask you for the link, so be ready to give it to them.
People were using a $25 off coupon code, but the CS rep have stared asking people fax a copy of the coupon to then or give a copy to the OfficeMax delivery driver, one guy told CS rep he deleted the coupon but booked marked the link for the offer and the CS rep had him read the coupon link and they accepted the coupon.
Maybe giving the OfficeMax delivery driver a print-out of the $25 coupon page will also be acceptable, as long as them give you the $25 off when you place your order.