Our mobile text messages are intended for subscribers over the age of 18 and are delivered via USA short code 99000. You may receive up to 4 message(s) per month of text alerts. Message & Data Rates May Apply. This service is available for phones with text messaging capabilities, and subscribers on 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 99000, email email@example.com, or call +1 3142418245. You may stop mobile subscriptions at any time by text messaging STOP to short code 99000.