As it seems that I am that one who posts the most pictures I will tell you:
1 - click on Add an Attachment

2 - you choose the filename from your pictures on your computer

3 - you click on Add Attachment

4 - if you want to post a picture you have to write somthing in the posting window

and then if o
you want to preview click there - if not then just submit
and your picture will be shown with your posting

it is really easy, dear

lovelaugh
veroniKA