
1) Electronic funds transfer
Found on
https://www.crosswordclues.com/clue/trialpay

TrialPay is an alternative e-commerce payment system in which a consumer gets an item for free from a participating merchant in exchange for buying or trying out another product or service from a TrialPay advertiser. The merchant is then paid for the item by the advertiser. TrialPay refers to this payment model as `Get It Free”. The company wo.....
Found on
http://en.wikipedia.org/wiki/TrialPay
No exact match found.