I recently picked up an iPhone from a garage sale (odd, but who care) for $250. There is a problem though...how do I activate it without a SIM? I do not want to activate it right now, because I am still trying to convince my parents to add it to our plan. Pretty much, it would be an iPod Touch with a camera. I think it is a good deal, since I will be using it to test apps I make (thought about app store, but can't pay $99 at the moment). But can anybody help me with the activation thing?