This msg should help with the missing photo problem.
Could be several reasons why the photos are not showing up.
Across the top should be a menu bar and one of them will be titled: Gallery
Click on that and it should do a drop down menu with the first listing being: Photo Gallery Guide - How to Resize, Upload & Post Photos
Then you should see something called: Photo Gallery Guide Index
If it is like what I see you will then be able to select whether you are trying to add the photo with a computer or a cell phone. Once you get the hang of it, it is pretty easy.
Best bet is do not click on the little icon for 'Gallery' that shows up when you are actually trying to write a new message until after reading the instructions and being sure that you uploaded a photo to your gallery.