1) Upload the photo to your PB account - your PB account has a photos folder. 2) Once you save it to the PB folder then click on it. It has it's own URL up in the browser - copy its URL. 3) To post it to a forum you then begin typing a message and use the little icons to insert the photo you saved. See the little globe icon? Don't use it, use the one directly to the right of the globe icon - if you hover your mouse it will tell you it is called PBImage. Click the PBImage icon and a window will open. 4) Paste the URL from your saved photo in the menu bar that opened. You've just added a photo to a message. 5) Click "Preview" below your message to see how it looks. 6) Fix it if there's a problem 7) Click "Submit Comment" to send it to the forum thread.