The hard-coded administrator account is not showing the manage User Levels option. I even added a user account with a security level of -1 and still doesn't show this in the menu. Why would this be?
If you mean the option to modify user level permission, make sure that you have enabled dynamic user level permission first. Read help file topic: Tutorial - Advanced Security - Dynamic User Level Security
Yes, I have Enable Dynamic Users set. I did have it working at one point and everything was going great. Now, for some reason I can no longer access the permissions page from the menu (even using the hard coded administrator account.) The pages do get generated when I compile the project.
Delete all files in the destination folder, double check your settings, regenerate ALL files and try again.