The Download Now link directs you to the Apple iTunes Store, where you can continue the download process. You must have an active iTunes account to download the application. This download may not be available in some countries.
From Augmented Pixels:
Reality Hoops is an exciting, highly addictive game you will love at first flick of the ball. If you are a sport fan and enjoy watching or playing real basketball, you should try Reality Hoops on your iOS device.
The game is based on the latest Augmented Reality technology aiming to bring a sport games excitement to your everyday surrounding. Now your home or office can become a part of a playground!