Please follow these steps:
Go to jamsports.com on desktop or mobile.
Click on the "create a profile" button on the top right hand corner of the desktop version, or on the mobile version click the menu in the top right and find the same link.
Follow the prompts on the next screen by filling in your information.
You will be sent a verification email to the address used to create the account. Please follow the directions in that email before attempting to log into your new profile.