Thumbnails Problem in Thumbs.ru Wordpress Odlinks Plugin

I installed twice the odlinks plugin , but insteat to show the website thumnail is showing Thumbshots.ru image, to show the image do I need the Thumbshots Access Key Id , because I tried. But after registering on the Thumbshots.ru I can not register. Do you know how can I get the Thumbshots Access Key.

Please wait for a while and try again” maybe the server Wait for a while and try again, maybe the server is done for upgrade