Kogaion is a simple GetSimple CMS theme, responsive and with minimal Theme Settings Option Panel, like logo upload, custom site title and slogan, social support (YouTube, Twitter, LinkedIn, Facebook), custom header color, custom header font color and custom background.
First install the theme, in the themes folder, after install the plugins in the gs plugins folder and activate the plugins.
After activate the plugins open the GetSimple CMS admin header file (admin/template/header.php) and before the head close tag () insert the folowing links:
Or simply install the Admin Header Footer plugin and after activate plugin insert this links.
And now you can setting up your theme. Thanks, and sorry for my english!