To use this Fallout perk card pack, start by creating your character. Then, pick the perks that fit your character's style and goals. As your character progresses, you can swap out perks to match new strategies. When using the cards, handle them gently to avoid damage. Keep them in a dry and cool place to prevent warping or fading. If you have any questions while using the cards, refer back to the game's basic rules or online forums for advice.