OfficeMax SKU's are 8 digits. Don't call up and give them the SKU however, the computer inventory tracking is NEVER accurate. I used to work there... the computer only tallies the inventory at the end of each business day. Say the computer shows 5 of these CD-r spindles when you call, you're thinking "Cool, they have 5". However, if they already sold the 5 that same day, the computer will not show "sold out" until the end of the business day.
Just call up and ask if they still have "The KyperMedia CD-R bundles that are in the ad for $9.99". I guarantee they will know which ones you mean, and they will go check it physically (assuming they don't know off-hand, which I usually did).
-Ace-