Okay. I have a friend who is upgrading, but only needs to upgrade one of their phones, but they have two upgrades available, so they are going to let me use one of the upgrades. I am going to be using the upgrade to buy myself an Iphone 3g, if possible. Now here's my question. If they go into the store, will ATT let them buy the iphone 3g without activating it? And if they do that, will i be able to go activate it with MY sim card, or on my computer at home?