Fifth Avenue Grill Volcano Brownies

4 ounces butter (1 stick)
4 ounces vegetable shortening (we used Crisco)
5 ounces unsweetened chocolate
4 large eggs
1/8 teaspoon salt
2 cups granulated sugar
1 teaspoon pure vanilla extract
1 cup all-purpose flour
9 ounces caramel sauce (we used Smucker's brand)
9 ounces hot fudge sauce (we used Smucker's brand)
2 cups Chocolate Whipped Cream (recipe given)
36 semisweet chocolate chips
1/4 cup confectioners' sugar
1/4 cup unsweetened cocoa powder
3 cups H