I have an iPhone 4 that I bought when I upgraded my AT&T plan. I live in Texas right now and I'm moving to Vancouver, Canada in 3 weeks. I wanted to know if anyone has brought their iPhone over to Canada and bought a prepaid sim card from Rogers and used it in their iPhone.. Are there any problems with that? How does it work? Can you buy prepaid data? This is all new to me so I don't know which option to choose. I think prepaid would be my best option because I plan on traveling a lot. Please let me know what you think. Hopefully, I didn't sound too much like an idiot 