You can purchase a mizuno wave prophecy on their website at mizunousa.com. It offers a their whole line of shoes including the mizuno wave prophecy that you wanted.
Mizuno because that's the official volleyball brand.
You can find a collection of the shoe you are looking for at this link - http://www.mizunousa.com/volleyball/catalog/footwear/womens . You can go onto purchase them from this website aswell.
You may purchase Mizuno wave pro runners at the following UK websites...www.sportsshoes.com/mizuno/ or www.prodirectrunning.com/lists/mizuno-wave-creation.aspx?p=all
The Mizuno Wave Inspire is a model of performance running shoes sold by Mizuno. The shoes are generally easily available for purchase in stores and online.
Mizuno running shoes can easily be purchased online at Zappos.com. Mizuno also has a online shop that delivers and various shops all around the country.
You can purchase Mizuno running shoes online at ebay.com. Ebay.com is a great website because it will offer customers a large inventory of products for a cheap price.
You can purchase mizuno wave 7 running shoes at the following websites....www.amazon.com/Mizuno-Mens-Wave...Running/dp/B004G606QM or www.runningshoesguru.com/.../mizuno-wave-elixir-7-running-shoes...
Mizuno shoes for women can be purchased online at Pronto.com, or Sportsturfwarehouse.com. The cheaper site to purchase them from would be Sportsturfwarehouse.com
Mizuno running shoes can be found on any website such as Online Shoes, Amazon, Dick's Sporting Goods, and Mizuno USA. Their prices range from $109.99 to $199.95.
You might be able to purchase the Mizuno running shoes directly from the manufacturer. The manufacturer may also be able to provide a list of online retailers that sell the Mizuno shoes.
Dicks Spoting Good, Nike, Puma, New Balance. Any of those.