Any ideas?....it shows up in my user profile, but when i post its not there...

 

When I copy and paste the URL directly, it doesn't show up. I suspect they are blocking you from using their bandwith on an external site. Whether you are aware of it or not, linking to images on one site from another is generally known as bandwidth theft. Put it in your user gallery here and link to it from our server rather than using their bandwidth...