In order to fix the problem, I suggest you remove the program from your computer (Control Panel > Uninstall a program) and run a registry cleaner from Software Informer database. After that, download the latest version of the program and install it following the on-screen instructions. Once you launch it, make sure you don't change the provided Product ID number and click the Use Un-registered Version option:
If you have problems, use
firstname.lastname@example.org email address to get in touch with the developer.