Hi;
I have been there, not knowing even the correct questions to ask...I will try and help
1) Create images and put them in a folder in "my documents"
2) Type your message on the board, and then press file up load.
3) Fill out the requests: name, email addy, hit browse and navigate to correct folder that holds your image, highlight it and then press submit. Wait for it to up load the info and image.
4) Right click & highlight the info below the image that was recreated (just the one line)and press copy.
5) Go up to the very top left corner and just to the right of the two arrows hit the drop down and select the new post, this will bring you back down to your original text message.
6) Scroll down below the message box to Optional Link URL clear out the http:// or whatever is in there, and right click and select paste.
7) Click preview on the bottom to see if it took.
Hope this helps, Reggie