After you have registered for a YorkieTalk account and have activated the account, choose a forum to post in (General Yorkie Discussion, My Yorkie, anything but Yorkie News or a For Sale forum) from the following link:
http://www.yorkietalk.com/forums/
Then click the BLUE New Thread button which is located above the list of current threads to start a new thread.
To reply to any thread, click the blue Reply button below the last post in a thread to post a new reply.
Let us know if you have any troubles or difficulties. Thanks!