koodo mobile tab help | Koodo Mobile | Forum

hi im 14 and looking to buy a koodo phone with the tab option.
i have recently gotten a job at a fast food restraunt, paying minimum wage to start.
i was wondering, if i wanted to do the tab, do i need to be a certain age?, and i have no credit card so id be paying with my bank card. if i needed a credit check and i just started working how would that work? thanks :)