Since Creative Memories closed their digital business, and their software can no longer be activated or supported, you are no longer able to print from StoryBook Creator.
To be able to continue to print you will need to use the FOREVER Artisan® software. If you already have Artisan® 4 or Artisan® 5 purchased you can print from those programs. Otherwise, you will need to purchase Artisan® 6 full version - https://www.forever.com/products/artisan-6-software
You will be able to transfer over your Digital Art Kits if you have the activation codes for them as well as your projects from your StoryBook Creator program into Artisan®. Here are our articles that will walk you through the steps for these processes:
Creative Memories activation codes into Artisan® - https://forever1.zendesk.com/hc/en-us/articles/115006123707-I-have-my-Creative-Memories-activation-codes-now-how-do-I-get-them-into-Artisan-
Opening a StoryBook Creator project in Artisan® - https://forever1.zendesk.com/hc/en-us/articles/216661888-Opening-a-Storybook-Creator-Project-in-Artisan-
Artisan® looks very similar to StoryBook Creator 4.0. There have been some significant functions added, but the screen will be familiar and easy to navigate. For assistance in getting started with the new software, pixels2Pages™ put together several great free resources - https://www.pixels2pages.net/resources/