I’m having problems with the plugin.
I installed it with no problems. Used the API keys and everything.
When I see the gallery online, click on a thumbnail, it opens the slideshow fine, but dont close it when I click on the “X” button, right top corner. The slideshow only closes when I press ESC.
The theme you are using has a built-in Fancybox, which is conflicting with the Colorbox in the plugin. You’ll have to disable either of this to get right behavior.