Hi @WolfVein_ I'm sorry to hear that you are missing the Twilight Pack.
The Twilight Pack was included in purchases or pre-orders of Assassin's Creed Valhalla: Dawn of Ragnarök made before 9 April 2022 from participating retailers, it was later made available for purchase in the Helix Store.
I'm afraid that we would be unable to assist with this issue via the forum. I also apologise that you have not received a response to your support case. I understand there is currently a high volume of contacts which is why it is taking longer than usual to respond to support cases. Our Customer Support specialists will respond to you as soon as it is possible.