You can purchase Destiny at amazon.com
Finally, the Beta for Destiny is out! If you pre-ordered Destiny at any retailer you should receive a code that will grant you access to the Beta for Destiny. Unfortunately, the Beta is currently out for the PS4 and PS3 only. The Beta for these two consoles came out today, July 17th, 2014 at 10:00am PDT. All Xbox One, and Xbox 360 Users need to wait until July 23rd, 2014 before the Beta is released. At least there will be tons of great gameplay to watch and learn from until Bungie release of the Xbox One and Xbox 360 Destiny Beta. The Beta will give you a quick glimpse at this Massive new MMORPG game. In Destiny you can either free roam alone, or join co-op games with your friends to take down crazy bosses. The actual game will be released on September 9th, 2014 for all gaming platforms, and will cost you $59.99 MSRP.