Charleston Macaroni and Cheese

One 7 ounce package of macaroni
2 quarts of water
2 teaspoons of salt
1 small box Velveeta cheese
2/3 pounds of Colby longhorn cheese
7 slices of American cheese
1/2 stick of butter
1/2 can of cream, canned milk
2 cups of milk
4 eggs
1 teaspoon of salt
1/2 teaspoon of pepper 

Instructions:

In 2 quarts of boiling water add 2 teaspoons of salt and the small box of macaroni. Boil until tender or 6-8 minutes. Drain, and put the macaroni in 13 x 9" baking dish and add 1/2 margarine and cheeses. In a small bowl, beat the 4 eggs, cream and milk. Mix with the macaroni and add salt and pepper. Bake in 350ºF. oven, stirring twice, for 45 minutes. Put the remainder of the cheese on top and bake last 15 minutes.