Cloud License or not?
As a Creative Cloud member, you can download and install CS6 applications in any language in which the products are available. Unlike buying the traditional licensed version of a CS suite edition, where all components are in the same language, Creative Cloud lets you select from multiple languages for each product. So you can have different language versions of each product depending on your needs. Learn more. See the product links in the system requirements section for a complete list of languages for each CS6 product.
See Popular Discussions on right for changing language options.