All no contract plans are on 30-day cycles, include unlimited talk, text and picture messaging, and Speed Passes are available for purchase of additional high-speed data. Additional lines must all be on same plan. The 10GB, 30GB, 60GB, and 90GB plans offer a $5 discount on the first line for enrollment in AutoPay. AutoPay credit requires a debit card or bank account to be used as form of payment to receive the full $5/mo credit. If a credit card is used as form of payment the credit received will be $2.50/mo. Service charges, credits and payments are not refundable and are not transferable. Network Management: Service and/or service plans may be changed, slowed, suspended, terminated, and/or restricted based upon usage, location, roaming, interference with our network or ability to provide quality service to other users, or for any reason in C Spire's sole discretion. Data usage and service quality varies by device, apps, available network speeds, roaming, file sizes and/or as a result of update settings. Customers must be 18 years of age to activate service in FL, MS, and TN, and 19 years of age to activate service in AL. Your prepaid service fee includes applicable federal, state, and local taxes and other assessments that C Spire is required by law to collect and remit to the applicable government authority. Certain fees are retained by C Spire. See cspire.com and Customer Service Agreement for details and terms and conditions of service.