August 26th, 2021 by GSC Customer Care

It’s easy! You can sign up for mobile alerts in 3 easy steps right from your mobile phone:

  1. Text GSC to 603-529-9911
  2. Enter the last name on the account
  3. Enter the last four digits of the phone number on the account

Alternatively, you can give our Customer Care representatives a call at 603-529-9911 and we can sign you up for alerts over the phone.

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