ISBN Codes are used on books. When you buy your ISBN numbers they try to charge you $25 each to give you your barcode graphics files that represent your numbers. Save big and do not select that option and get them from us for $2 a piece or less, depending on how many you buy.
You can get your codes with price extensions or without. If you choose not to use a price the extension will read 00000. Make sure you give us your numbers in the Order Notes box on the checkout page or send them to us via email if you forget and include price after each ISBN if you want the price extension.
We do not sell ISBN numbers—we only sell the barcode graphics files made from the numbers. To purchase ISBN numbers go to ISBN.org and make sure you come back to us after your purchase to get your graphics files.