How do I change the location of two section on NAVTAB
 

How do I change the location of homepage and media on NAVTAB.

You probably need to change the template_hook they are using, but I don't know since they are from modifications. You will need to ask in the modification thread where the navtab is entered and what the plugin name is so you can go change it. (If the Home tab is the CMS, the template hook is set in the plugin called "Navbar: Insert CMS Navbar Entry" so you would change it there.)

This plug-in not active, CMS Products system is close.

Media is a 8WR Media Library but I don't know where is the home page template ?

If you don't have the CMS turned on, then you added the home navtab some other way.