I think you just saved me couple bucks, about to buy this thing.
Thanks for what you did, and people who have paid, I'm sorry for what this guy did.
So that means if next time I purchase an ebook, and found that there's another ebook i purchase has the similar method, i should directly ask for refund or just leak it like this ?
Or maybe next time people should just put the title for the method so you know what is it about and hope for donations ?
Great logic there.