You can find them on sites like Amazon and Ebay. Here is an example: http://www.Amazon.com/Mizuno-Womens-Wave-Creation-Running/dp/B004G604XC They look like great shoes!
Visit the link, http://www.amazon.com/Mizuno-Women's-Wave-Creation-Running/dp/B005FOV21C There you can find women's mizuno wave creation shoes. This is the most reliable website because of the customer ratings and reviews.
Mizuno has an online store for their products. It seems that the Mizuno website is selling only Wave Creation 13 shoes and that Wave Creation 12 has been discontinued. In that case you might be able to buy a second-hand pair of Wave Creation 12 from Amazon.
If you don't mind ordering online, a great place to buy a pair of Mizuno Wave Creation 9's is from Amazon.com. They tend to run around the range of $150.00.
You can buy Mizuno Wave Creation from your local sport retail stores or department stores. Alternatively, you can order online at Amazon.com or wiggle.co.uk or milletsports.co.uk.
Amazon.com sells the Mizuno Wave Creation 12 trainers (http://www.amazon.com/Mizuno-Mens-Wave-Creation-Running/dp/B004G604O6), and the product page I have linked to also provides customer reviews. If it is the women's version you are interested in, Amazon sells those as well, and likewise provides reviews.
To buy the Mizuno Wave Creation online you can visit amazon.com, roadrunnersports.com or ebay.com. To simply view and compare prices across online retailers visit nextag.com
You can visit the website amazon to learn more about mizuno wave creation 12 women. After reading about the product you can buy it right there from the site.
If you are wondering how the Mizuno men wave creation 12 shoe preform. Then I can tell you they are luxurious, comfortable, and perfect for a long relaxing jog in the park.
If you are looking for information and specs on the Mizuno Waver Creation 12 the best place to read reviews and look at a description and specs of the shoe is on the official Mizuno website.
Mizuno wave inspire 7 is an excellent choice. There are multiple online stores that stock this item, such as the following: http://www.amazon.com/Mizuno-Women's-Wave-Inspire-Running/dp/B004G6075C
You can find Mizuno Wave Creation shoes on this website, http://www.nextag.com/mizuno-wave-creation-shoes/shop-html. They have a variety of colours and sizes at affordable prices, while also featuring a review section to see if they are good shoes.
The new Mizuno Wave Creations for women are know to be a mid line running shoe that runs around $70. They are said to be very comfortable and to have great arch support for people with high arches.