Question

No language groups?

Answer 1

There are. In the homepage click "view all groups":

Language and culture http://openstudy.com/groups/language+and+culture
Spanish: http://openstudy.com/groups/mit+21f+spanish+i+-+iv+%28ocw%29
Chinese: http://openstudy.com/groups/mit+21f.101+chinese+i+%28ocw%29

Answer 2

I need one for Italian Language.

Answer 3

You can request a group on the home page

Answer 4

You can suggest on new groups to open here: http://www.surveymonkey.com/s/DJ6V37G
But, there is already a Spanish and a Chinese group. Just click 'more groups' on the homepage.
Hope I helped! c: