Bonus $120 Gift Card With PC Builds over $1200 | NZD $14 Savings On Selected Products | Free Ship Over $460NZD (OOS) @ Newegg

Doing my best to bundle these up into something understandable:

New PC Builder Users Only
Get a NZ$120 Promo Gift Card
when you spend NZ$1,200 or more on your first PC Builder order.

https://www.newegg.com/promotions/international/20-2486/NewZ…

Free Shipping Category, for orders over $460 expired

https://www.newegg.com/global/nz-en/p/pl?N=6087

"NZA6329" Discount Code ($14NZD off)

Not sure what total this applies too, add products to basket and see if it works.