this is site for learning new language.
you can chat with others
you can speak and record your own conversation
it allows you to make conversation with native learners
helps you to improve your skills in any language
you can easly creat new account in it and choose your native language and the language you want to learn.
you can sign up with direct link from attached link
http://www.livemocha.com/invite/r:dhIrfg0I