Hi, SLB does not appear to be installed/activated at the link you provided. If you are still experiencing an issue with SLB, please provide a link to a page that exhibits the issue you are experiencing and I would be glad to take a closer look.
Okay, sorry about that it’s activated now.
Hi, are you using a specific plugin to display these images? It does not appear to use WordPress’ the_content() template tag to load the images, so the links are not be automatically activated.
You can manually activate links using slb_activate(). See here for more details on using slb_activate().