At the bottom of the post a reply window, look for the Upload attachment tab:
- upload.PNG (9.1 KiB) Viewed 15915 times
Select choose file, then click "add the file". You'll now see the posted attachments box appear at the bottom of the post window with each photo you uploaded. If you click the "Place inline" button, it will automatically add the image to your post.
I might have to tweak the settings a bit, let me know if it doesn't work!