Please note, this is a STATIC archive of website www.themepunch.com from 28 Sep 2016, cach3.com does not collect or store any user information, there is no "phishing" involved.
If the lightbox isn't loading correctly, it could be that the lightbox's stylesheet is missing.
This is likely a conflict with your theme or another plugin.
1. From the plugin's main admin page, click the "Edit Skin" button
2. Inside the Item Skin Editor, toward the top-right side of the page, click the "CSS Editor" button.
3. Inside the CSS Editor, add the following CSS, adjusting the domain name part to equal the domain for your site, and click the "Save Changes" button.