As above, she will need Australian Tourist visa. If you are applying in Auckland then the visa application is accepted by TTS Services at Quay Street office.
This page could be beneficial:
http://www.newzealand.embassy.gov.au...migration.html
Unlike most of the countries, Australian visas in general have lot of sub classes, so make sure its the right one. However, TTS staff is very much helpful to address your questions. Sometimes the queues are really long so best option would be to take the token and grab a snack on Queenstreet