Preheat oven to 350°
Place cookies in food processor and grind until fine crumbs
In a medium sized bowl, combine crumbs with melted butter
Press the crumb mixture into the bottom of a greased 9x13 pan
Layer remaining ingredients (white chips, cinnamon chips, pecans and coconut)
Drizzle sweetened condensed milk evenly over the top
Bake for 25 to 35 minutes or until sides are slightly browned and bubbly
Cool completely before cutting into bars. Store in airtight container.