do yourself a favor and cancel all of your credit cards if you honestly believe that you deserve a refund. maybe its the nice thing to do. technically you dont. contract-wise, you dont.
youre used to amazon. you can email them after 9 months, when youve kicked the new tv you bought in because you got angry at your favourite sports team. doesnt matter to them, theyll give you a refund for a product you trashed. they do that because their asset is their supreme support. its everything to them. its the "value they add". you dont deserve any of those refunds.
the only reason companies who deal with customers issue refunds so often is because otherwise they get trashed on some messageboard. if amazon was shipping products mostly to other businesses, they wouldnt give a shit about refunds. if some retard talks smack about them after complaining about shit theyd just sue him. only reason you cant sue retail customers is because theyre worth nothing and the government has an interest in protecting them from "evil corporate america".
when you sign a contract for a 30 day free trial, you deserve to get billed after 30 days for the amount the contract states. hasoffers fulfilled its side of the contract. it enabled you to use their platform. that you didnt make much use of it aint their problem. even if the law says otherwise. the law should never have gotten involved with what can and what cant go in a contract.