Official web-site of World Championships 2012
You can find information about Kazan on that site, about the accommodation of the participants and guests, about the venue and schedule of the Championships, about the cost and method of purchasing tickets for this spectacular show.
You will have access to download the Official Info of the Championships here, its official poster.
There will be live webcast of Championship Finals on the 2nd of June from 5 p.m. (GMT+4) here.
the link of web-site kazan2012.ru