Thank you for your post.
When you go to a specific board (Using FileMaker Pro, Using FileMaker Server, etc.), on the right side of the board, under the "Post" heading, there is a link "New Forum Post". It will be in the same position as this board where the link was "New Issue report". If the link doesn't display, then you haven't logged in. You must login if you want to post a question.
I'm signed into the website. What do you mean by going to a specific board. I look to the right, and there's no "New Forum Post".
Attached is a screenshot showing the relevant places to check or click before adding a new post to the forum.
This shows how to add a post to the FM Pro Forum (FileMaker Pro), but the same steps can be applied to post to the FM Server Forum (FileMaker Server) and FM Go Forum (FileMaker Go).
If anyone has additional questions, please ask and I will do my best to clarify any confusion.