I am an absolute noob to CMSMS and loving it

I am using CMS123 with FEU 1.4 and CMSMailer 1.73.13. The modules install without issue however when I click on the
"Users & Groups" and "FrontEnd User Management" the module admin panel opens up with nothing selectable...
ie. There are no options (links) to add properties as per instructions, and none of the menus display anything different.
I have reviewed forums for similar issues and the viewed video instructions to no avail. Not sure what to do to get this module operating or where to start troubleshooting.
I did have some permission issues however I believe I have managed to sort all those out.
Help Please. Any suggestions eagerly awaited.
