http://support.italki.com/forums Go here for key questions and answers.

Be more specific about what you want to know. I'm new here myself, but I will try to give you a general idea of how to navigate here. 1- If you want to ask a question, just go to Community - Answers - Ask a question (right side). 2- If you want to discuss something, go to Community - Discussion - Start a new discussion. 3- If you want to answer a question or a discussion, go to the topic you want and click Answer the question or Add a comment. That what I know for now x)