my upgrade is up for verizon and im wondering if i can go get my phone if im not

[Danny]

over 18? so my contract is up so im planning on getting a new phone of course. if i go to the verizon store with the cash for it will they let me get it, or will i have to do it with my parents? I know all the passwords and emails and such for the account so thats not a problem, the only problem I see is the fact that im only 15 so would i need my parents to be there? or can i just go and do it myself