Whopper Sacrifice Hacked

There's a line of JavaScript that you can enter into your browser's address bar while at Whopper Sacrifice's Facebook page and get to the coupon claim page without de-friending anyone. The hack is described here in one of the comments. The page screenshot is below.

Update [Jan 13, 2009]: Looks like the hole has been patched up.

Update [Jan 14, 2009] Looks like it's over (due to privacy concerns by Facebook). From 14,230 sacrifices on January 8 to 232,654 a week later.