The “closing due to being a duplicate of a valid appeal” part was referring to how you already had an appeal ongoing:
Yes, it is recognized that you copied and pasted someone else’s ban appeal to try and pass off as your own, but that’s not why the second one you made was closed. It was closed because you already had an ongoing appeal. Please make edits, answer questions, and have the discussion about your ban appeal on your original post instead of making new ones again.