Korea's Cryptocurrency Exchange, Bithumb.
Rewards Media, Inc (the company behind Giftz™) has been in business since 2015. Given over $1,000,000 in itCoin® (points) for paid surveys and cash back. They are creating the Giftz™ Network and moving its 500,000 shopper/members from itcoin.com (old site) to waulit.com (new site) while tokenizing their itCoin® points. Find crypto-cash, not pokemon! Available 2018.
Giftz™ is a loyalty network, with a rewards wallet (waulit.com) and three flavors of itCoin® — Silver, Gold & Black. The itCoin® Black is the only public token at this time and is for sale at www.giftz.io.