so i was auctioning off some CD singles on eBay - old Muse ones that were released on two CDs.
i'm fairly new to selling things on eBay, and.. um... didn't realise that "quantity" referred to the number of sets you had to auction, rather than how many items were in the auction.
so i've managed to sell some of them twice over.
what do i do? apart from kill myself, obvs.