First go to the main Forum page where you will see all the major threads created. For an example, you have something related to India Defence, click the India Defence tread, when it opens you will be see the page number options, below the page numbers given you have the Forum Tools button, click the arrow,a list will open, select Open New Thread, you will be directed to a new page where thread title and space for the things you wish to post would be given. When done with posting your material, click Submit New Thread and it would be done. Rule is that whatever you post should be within moral & ethical boundaries. Abusive, vulgar, inflammatory, derogatory etc etc kind of nonsense not allowed. Hope it helps.