Making bitcoins from this website glitch

#1
So, I found a recent article on the web, a digital eCommerce website promotional loopholes offering 10%, 30% and 50% discounts for everyone. The best part of the loophole was anybody can be a seller and sell their digital goods there. So, I started listing and buying my own demo item several times and turned €500 to €8K in just 2 days.
Website to exploit: https://digitbtc.co

The original post can be found here: https://playbtc.club/loopholes-making-people-richer-day-by-day/