Sparkle Coin on Huffington Post. Buy from Amazon & Walmart with cryptocurrencies.

"Sparkle Coin with their VCoinMall provides a seamless buying experience with major retailers like Amazon and Target and leveraging their proprietary crypto payment gateway the retailers receive the orders paid in fiat. In the traditional model of buying from Amazon, no matter how many dollars you spend, the value of the dollar never goes up. The value of Sparkle Coin is in direct proportion to the volume of sales in the VCoinMall, so if you own Sparkle Coin when it opens, it will appreciate in value the more you buy using it, and everyone else."

https://www.huffingtonpost.com/entry/59e915e0e4b032f98fa30c73