Feb 12, 2014 04:09 PM|PatriceSc|LINK
Culture is a language but defines how numbers, dates, calendars etc... are used. It is also used to load "resources" (for example the "Welcome" message translated in whatever language you are using).
But this translation is not done automatically for you. It has been done earlier and it is just loaded for you as needed depending on the current language.
You could still a translation API or Google that allows to automatically translate a page. Not sure as if the translation is noit good enough your users could be reluctant to use your site. Try perhaps to focus on some known languages.