How do I get my installment payment balance? Amway CONNECTED Admin December 13, 2017 21:46 Updated For payment installment balance queries, please call our Amway Contact Centre. Australia: 1800 45 46 47 and press Option 4 (Finance) New Zealand: 0800 611 611 and press Option 4 (Finance) Related articles Who do I contact with payment installment queries? Why can't I log on to the Amway website? Where can I find payment installment forms? What should I do if I have a damaged Amway product? Can I return Amway products that I have purchased?