I've seen this question been asked within other threads but never found and replies or any threads about this and it does apply to myself as well, so here is my question: I pre-ordered my iPhone on Friday at 3 am EST off apple.com and it's all set to deliver on 9/21; however I used my sister's upgrade to get it and had to enter her number so will I have to bring it to Verizon or apple to change anything or what?