If you are. What sim/plan are you using ?
They only us sms messages so no phone calls or data connections are needed.
Are there still 2g gprs sims available as i'm guessing they would be cheapest.
Does anyone know about sim card cloning ? So that I could use my existing phone sim cloned without having to pay for another plan.
Are their plans that you only pay for what you use that don't have time limits ?