Look, the image isn't going to display unless you get ITS url, NOT the URL of the page that's used to display it inside a box, with ads on top and bottom. Imgspot has been acting like a jew lately anyway; I'd use Imageshack to do this stuff.
This is the first pornsite I've found in years that I'd actually advertise to swarmers. When you first load it up, it looks just like every crappy scam site out there, except that it's real. It's huge, it's updated constantly, there's no spam, no popups, and no bullshit -- and it's completely free. When you sign up through that link above and respond to the confirmation email, I make a bit of loose change.
See what other swarmers have to say about it. People love this place, so I feel fine about sending you there and am confident you will enjoy boners.