Navigate to the Redbox website (redbox.com).
Click the "Sign In" link in the top right corner of the page.
Create a free Redbox account by entering your name, email address, password, ZIP code and date of birth into the blank fields under the "New to redbox.com?" subheading.
Enter the coded characters into the provided space and click "Continue" to create your Redbox account.
Check off the box "Get free monthly rental codes and exclusive members-only deals sent to your mobile phone."
Enter your mobile phone number into the space provided. To see which mobile phone carriers Redbox can send text messages to, drag your mouse over the "View Supported Carriers" button and see if your carrier is on the list.
Check off the boxes of your favorite movie genres so that Redbox can send you updates on movies that match your interests.
Click the "Save" button at the bottom of the page. Once you click save, Redbox will send you a text message that confirms your enrollment into the Redbox Text Club.
Navigate to the Redbox website (redbox.com).
Click the "Sign In" link in the top right corner of the page.
Enter your email address and password and click "Log In."
Click the "My Account" link in the top right corner of the page.
Click the "Update Email and Text Preferences" link under the "Preferences" subheading.
Check off the box titled "Get free monthly rental codes and exclusive members-only deals sent to your mobile phone."
Enter your mobile phone number into the box provided and click the "Save" button. You will receive a confirmation text message of your entry into the Redbox Text Club.