Group Manager

I know that you have PermissionsEx, but it's unfamiliar to me and I don't know how to use it. For my server, I specifically need Group Manager. I know it in and our and PermissionsEx doesn't work with certain things. Can you add Group Manager to the plugin list, please? It has more functions than PermissionsEx and is a lot more useful and easier to understand.

Thanks a ton,
candy176