hes saying this isn't a exe format
you made it a shortcut instead of making it a exe
because you made a shortcut in your desktop and placed the shortcut into the folder (named AU editor)
so you have to now copy the exe by Ctrl-C
to the folder.then you have to Ctrl-V in the AU-editor folder and then once you pasted
Add to archive and make it a zip and wait till its done (2 hours later)your done! now you have to upload it and THATS IT WHAT THE CRAP LOOOOOOOOOOOOL