To create a Bookshelf account visit bookshelf.vitalsource.com
Tap\Click on the orange Create an Account link
Enter in an email address and click Next
Fill in all empty fields and accept the EULA. Tap\Click Create to complete Bookshelf registrationYou can choose to opt in to email updates by checking the boxes beside "Keep me up to date with any news or special promotions." If you would prefer not to be updated by email, leave this box unchecked.