Strong Challenge disclaimer

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Summary Terms & Conditions: Our mobile text messages are intended for subscribers over the age of 13 and are delivered via USA toll-free number 8448896222. You may receive up to 24 message(s) per month for text alerts. Message and data rates may apply. This service is available to persons with text-capable phones subscribing to carriers including AT&T, Verizon Wireless, T-Mobile®, Sprint, Virgin Mobile USA, Cincinnati Bell, Centennial Wireless, Unicel, U.S. Cellular®, and Boost. For help, text HELP to 8448896222, email, or call +1 8448896222. You may stop your mobile subscription at any time by text messaging STOP to toll-free number 8448896222 To opt back in, text “UNSTOP” followed by the keyword to toll-free number 8448896222.