These are some great accomplices to have:
WPML turns WordPress websites multilingual. It works with caching, SEO and E-Commerce plugins, and allows the building of complete multilingual sites. WPML powers simple blogs as well as corporate and enterprise sites.
WPML allows users to translate everything in the site, including content, menus, widgets and even theme and plugin texts. WPML powers over 400,000 commercial websites from all over the world.
Disqus is a free service that enables great online communities. As the web’s most popular discussion system, Disqus is used by millions of websites that cover pretty much any topic imaginable. Our magic is in connecting people to stuff worth talking about.