Installed and registered fine. Thank you.
When you first run the program up at the top menu bar there will be a tab that says [Registration], click on that.
A window will appear asking for (something to this effect):
License Name
Registration key
In my case I put my first name and the key given at download
5209-6CB7-56F2-5595-6F1
Once you click okay
the Registration Tab disappears from the menu, and the title bar of the program adds the License name to the end of the Program title.
Worked flawlessly for me.