No problem. I'm not going to shame you for not purchasing a legitimate copy, just know that some members may not be so supportive. While I do applaud your honesty, I recommend trying to avoid openly admitting to piracy, not just on here where you're requesting support for a game you haven't purchased, but in general. Normally, I'd swing the banhammer now, but given how many posts you have and how considerate you have been of others' support, I'l let it slide for now.
It would be a good idea to buy the game though, even if not at full price. If I may recommend a time, as Halloween approaches, you'll likely have a discount on notable horror games. There may also be discounts around November 22 due to the PS4 re-release of the Amnesia series. Add
Ammesia: The Dark Descent to your Steam Wishlist to receive notifications for when it is next discounted.
Issue solved, closing thread.