nanacats.co.nz: cats who lost their nana, nanas who lost their cat.Staying safe · Nana Cats will never ask you for money.nanacats.co.nz helps families and adopters find each other. We are not part of any rehoming agreement and are not responsible for any cat, arrangement or payment between them. Listings are written by families. Adopters must check all information themselves, including the cat's health, microchip and vet records, before going ahead.