The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From Ingram Micro Distribution:
Ingram Micro (Mexico, Belgium, Australia, India, US, Chile, Indonesia, Malaysia, Miami, Hong Kong, Netherlands, New Zealand, Brazil, Singapore, Sweden) customers can use the app to search for products, check their pricing and availability as well as track orders. Customers of Ingram Micro (Mexico, Belgium, Netherlands and New Zealand) can also place orders with the app.To use the app, a valid Ingram Micro customer account and login is required. All customers can use their existing Ingram Micro website username and password to login to the app.