When you run The MagicBook, you will be asked to fill in the options window. This allows you to set several settings as well as apply parental password so that your kids do not mess up the computer whilst you are unable to keep an eye on them.
In the settings window, you MUST enter a password. If you press 'Cancel', the program will end, if you wish to continue, press 'OK'.
You can always change the password and the settings later; for details on how to do this, see the section titled 'The options window'.
Once you complete this window, the main program begin by opening the 'Open picture' window. Details on how to deal with this can be found here.