Hello, I cheched the faq without finding my solution... I am a verizon customer, and should be able to upgrade in january 2013. Of course my choice will be the iphone5. 1- i have heard the my unlimited data grandpa plan will be stopped if i go with an iphone 5 ??? Seriously? If i want to keep it i have to pay 400$ more, is this true? 2- in this case, why wait january. Can i buy an iphone5 at apple store, put my sim card in it and use it? Is it possible or does verizon have to do something? 3- if verizon have to do something, can i bring them the iphone5 and tell them to make it work for me or they will laught at me and ask me to wait january 2013 ? Thank you very much !