Unfortunately, due to changes on Apple’s end, walgreens.com no longer has the ability to support the use of iPhoto. We recommend that you use the native export feature within iPhoto to export your images to your desktop and then go to Walgreens Photo Website to upload your images to your account.For more information on how to export images to your desktop, please use the link below and search the terms "iPhoto export".

http://www.apple.com/support/safari