Please sign up to receive alerts on your cell phone via text messaging (SMS). There is no charge for this service from Mars Hill, but some carriers do charge a small fee to send or receive a text message. Message and Data rates may apply. Charges will appear on your mobile bill, or will be deducted from your pre-paid account. You will receive between 5 and 20 text messages per week depending your specific subscription selection. Send STOP to the specific code to unsubscribe to services at any time.