This is mainly for us who have @blizzard.com e-mails although you can use it with pretty much any emial. Here is an image that I made in photoshop that I was using for e-mail scams. I just altered the PHP coding a bit to display just the image. It pretty much only works on little kids, but yea, it's better than nothing.
This isn't really a scam, but more less an image you can use for scamming.
http://img220.imageshack.us/img220/1671/wrathxw0.png