Paying for postage stamps

I think it is absolutely crazy how you expect us to pay 5 dollars for a postage stamp! Is that why your rating on this game is two and a half stars? Why cant the stamps be free? Can we have our kids enjoy Santa? (Even though Im a kid,) cant we have kids enjoy Santa? I want to ask you to make the postage stamps free so we dont have to pay for a stupid stamp for 5 dollars! Thank you.

RainbowSparklz about Real Video Call Santa, v1.3.1