Seeking connections at wineries in Australia and New Zealand

Hello all,
My post in Cellar Rats has not yielded any responses so I am posting here to the larger audience. I am looking for a harvest internship in Australia or New Zealand in 2016. I have found a discussion topic in Cellar Rats forum about this but it is a few years old.

I am looking for Pinot and/or Riesling producers. These are my top choices right now.
Australia - Pewsey Vale (Owned by Yalumba)
New Zealand - Rippon, Mountford Estates or Felton Road

Other Australian wineries I was recommended:
Grosset
Crawford River
Vickery (Eden Valley and Watervale)
Jim Barry
Pikes (The Merle is a beauty)
Petaluma
Leo Buring
O’Leary Walker
Frankland Estate

Thank you in advance.

Hi Vamsi,

You might be best to log into the New Zealand Winegrowers website which is http://www.nzwine.com/
On the map you can click on Central Otago which brings you to a page with general info about the region. Scroll to the very bottom of the page and there is a list of wineries. Click on each individual winery (such as Felton Road and Rippon) and you will get their email addresses: you can then email them directly with your internship request. Felton and Rippon are both biodynamic: Burn Cottage is also farmed biodynamically. Carrick is organically farmed as are several others. Good luck…Mark