TM mandating Ping payment option

[harm_less]

The prices for our products listed on Trade Me have a 10% increase over our webstore prices (when total delivered cost is calculated) in order to cover Trade Me's listing and success fees. I'm not prepared to add another 2% to cover the cost of interacting with Ping, and that's apart from using a payment method that can be reversed at Trade Me's whim if a delinquent buyer decides to play that game.