|There is a problem with this site, and you will probably have to use this technique if you want to get your reply through, and maybe even an original question.
When you type in your message, strangly enough, you need to highlight it, and then "save" it. On a Mac, its menu>edit>copy.
Then, delete the message you just wrote, and in the empty space, do a "paste."
Then type in your name in the top box, and copy the strange numbers and letters in the box below, and "save."
I still had trouble with this post, and needed to start over with a new post.