Earthquake Cake

1 box German Chocolate Cake Mix (do not prepare as directed on box, prepare as directed below)

1/3 cup oil

3 eggs

1 and 1/3 cup water

2/3 cup shredded coconut

2/3 cup chocolate chips

1/2 cup chopped pecans

1/2 cup butter

8 oz cream cheese

1 pound powdered sugar (3 and 3/4 cups)

method