I want somebody to sell my affirmation cards on their Amazon FBA Account in USA

I don't want to open my own sale's accont on Amazon USA (I'm in Australia), I need somebody who will list and sell my product for me on their already established account. Cards haven't been printed yet, so UPC, ISBN and whatever other barcodes are required can be added on the box. I have vendors in China, want to sell 300 decks to start with, will promote the product on my website. Happy to split the profit or to pay for service upfront and have the profit transfered to me as it comes on 3-monthly bases.