Bloody Mary Spaghetti Sauce

1 envelope spaghetti sauce mix
1 large fresh tomato, chopped
1 medium Texas 1011 onion, chopped
1 green bell pepper, chopped
1 (15 ounce) can tomato sauce
1 tablespoon brown sugar
1 tablespoon Italian seasoning
1 pound Italian sausage
2 cups bloody Mary mix

Brown sausage in skillet; drain off excess fat and add tomato, onion and bell pepper. Saut