I have come across some fake listings from a user, jacobroy489. In his listings, the quantity number, the shipping price and the selling price are the same in each releases I've created. I asked him if his listings are real, but I haven't heard back. I am suspecting they're fake.
Thanks for the heads up on that, jjschepis, we're looking into it now.
The same user created another account to make more fake listings
The prices, shipping cost and quantities are the same like all the fake listings he has made from the past two weeks.