Easy Frosty Pumpkin Pie

• 2 whipped topping (frozen)
• 1 1/2 ginersnap cookies (crushed)
• 1 filling
• 200 gr powdered sugar
• 55 gr margarine
• 8 gr pumpkin pie spice
• 4 gr vanilla
• 1 ml vanilla ice cream softened
• 1 gr salt
• 1 package pumpkin