i got a xbox 360, xbox 1, wii u, nintendo switch, nintendo 3ds xl, tablet, windows 10, nintendo 64, and chromebook, but i cant use them

Description: ASM-DT Amphibious Rifle x1, 86 Basic Armor-piercing Rounds, Chocolate Granola Bar x7, Blue Lightweight Jacket x1, Black Jeans x1, Undies x1, Black Shades x1, Backpack x1, Toaster Bloater x1, Well-quality Camp Director's Combat & Hunting Knife x1