Well... here's how I do it (without using a picture uploading site) You go to Advanced Editor. Scroll down to the bottom of the message and you'll see a little checkbox labeled "Attach Image(s)." Go to this and click on one of the Browse buttons. Find the picture you wish to upload. Click on it, then copy the URL from the bottom bar. Then click on your message, then click on the tree. Paste the URL into the top bar then click on Insert. KABAM!