I apologize to the community for my ignorance. I am new to the scripting game and I am still learning how to navigate through code. Everything DID install properly. Let me explain for the sake of other noobs like myself.
First off, LightSky, I read the readme file and went through the steps, just as you and the file has directed. Thank you for responding so swiftly. I should have mentioned first-hand that I did those steps, so I apologize to you as well.
Prior to my install, I had the Atlas Maker Tool and the Open Panel Tool docked next to the Hierarchy Tab. When I installed the new product, the tabs to both the docked Panel and Atlas Maker tools thus read 'Failed to Load.' I did not check the menu: NGUI> Open Panel Tool (or Opan Atlas Maker). I did this while on the phone this morning and everything seemed to work just fine. It was just a matter of re-loading and re-docking the tools. Again, I apologize humbly. Thank you LightSky for offering help to address this matter.