Use Skinny Direct, it's a no brainer
Skinny Direct is accessible via the Skinny Direct website and app. Customers sign up online, bring their own device, and can choose to bring their existing number. There are no top-ups, no prepaid balances, no vouchers and no standard rates. Customers benefit from easy ‘one-click’ purchase functionality and pay by credit card.
Skinny Direct offer two Combo packages. Each package includes unlimited NZ calling and unlimited NZ texts.
The $30 combo is for 3GB of data and the $50 combo is for 6GB of data. It's the best deal in NZ.
www.skinnydirect.co.nz/