I asked a T mobile seller for a Canada US Mexico plan. They sold me a $15 plan but charged me $25 (oh yeah, we forgot, you have to pay for sim card too). It did not work to call Canadian numbers. They then sold me a $5 plan to call Canadian numbers. Worked in US, but not in Canada. T-mobile then informed me it would be another $40. Each time they gave me wrong information and will not do anything about it. Waste of time and money.