In late May, im goin on vacation to the Dominican Republic. I have my own account and so does my sister. Is there a possible way she can upgrade the phone for me? I have asked 2 verizon stores. One tells me that with the Full Access thing that she can. But another tells me even with the Full Access thing, she cant. asked 2 salesman from the Verizon Store that had said yes. So is one store retarded?Does anybody have a definite answer?? I need to know. Please tell me thanks.