Link not showing image on Facebook

I am trying to post my website to my Facebook account as a link. It is not showing the link rel image that I've specified. I've been toying with this for several hours today and not getting any results. I've added t开发者_JAVA技巧he link rel tag in the head and I've pointed the path to the space where the image is found. No luck. Can anyone help?

Here is the website: http://www.aboutaburningfire.com

Here is my Facebook link: http://www.facebook.com/profile.php?id=1406827330#!/aburningfire

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Change http:www.aboutaburningfire.com/images/thumbnail.jpg to:

http://www.aboutaburningfire.com/images/thumbnail.jpg

You forgot the forward slashes.

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I see you currently are using http://aboutaburningfire.com/images/thumbnail.jpg That URL doesn't seem to work, I've tried to put it in my browser, and the page is not found. If I add www it works, http://www.aboutaburningfire.com/images/thumbnail.jpg Try changing that, if you haven't already.

EDIT

Check this out: http://developers.facebook.com/tools/lint/?url=http%3A%2F%2Fwww.aboutaburningfire.com%2F

The image can not be found.