Try updating again, ShadowAD. In my Fences Pro Config window it does appear at the bottom....and there was a recent Fences update.
If SD Support missed your email, don't get mad... Ask a Mod to move this to a Support Thread Forum Posting and it might get more attention.
That being said, I don't work for SD so anything I advise you may or may not be the best advice, ok?
If updating fails, try reset data option and if that fails, choose Fences Pro in the 'My Software' tab and try Shift-right click and 'Verify Installation' option on the submenu.
If it's installed correctly and the option for shortcuts still doesn't appear, I would uninstall it through Impulse, reboot, Install it through Impulse and reboot.
btw....did you uninstall the free version through Impulse reboot and then install the Pro or did you install the Pro on top of the free version?