1. Under the box where comments are typed, click advanced.
2. Click Manage Attachments (a seperate little pop up window comes up)
3. Click browse
4. Double click on your chosen picture
5. Click upload
You can add more pictures at this time by repeating step 3 and on! You also delete pictures you mis-clicked here
Just click remove by the picture "name" that you want to delete
6. Finally click Submit Reply
Hope this helps
Mal