Caller type: Scammer/Fraudster
"Jack" claimed to be with the refund department of Amazon; said that in order to cancel an order(This is b.s by the way; cancelling with amazon is as simple as clicking a button) they'd need us to buy Google play cards and give the code(they called it the cancellation code.) First he said 100, then he said 500. He swore he'd immediately credit my mom's account if we did. Utter nonsense. Notified Amazon to make them aware of this scam that preys on senior citizens.