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 Capable Bits:
Wallpapers for every day of the week. Awesome iPhone wallpapers, it's funny, fresh and beautiful, join the club and change your iPhone look every day.!!! IMPORTANT !!! Allow push notifications, to be notified when new wallpapers available. The will replace previous.We are searching for new wallpapers every day and replace existing, so you see very exclusive backgrounds, download it if you like because probably you won't find it tomorrow.