When I try and upload a picture it says, upload failed. Any help would be appreciated.

 

You can only upload a tiny picture, if they are too large.... doesn't work. Basically a waste of time.

Instead, set up a free account at a web picture hosting site, like photobucket. Upload your pics there, then copy the direct link or URL of your pic, paste that in the window that pops open when you click the pic icon on the tool bar at the top when posting and you get a full size pic.