Spensers Sloppy Joes

Name: Spenser's Sloppy Joes
Ingredients: 1 tablespoon vegetable oil; 1 chopped green bell pepper; 1 chopped red bell pepper; 2 chopped garlic cloves; salt; black pepper, freshly grounded; 2 lbs lean ground beef; 1 (8 ounce) can tomato sauce; 3 tablespoons tomato paste; 1 cup barbecue sauce (Neeley's used their own); 1 tablespoon Worcestershire sauce; 1 teaspoon hot sauce (recommended ( Tabasco); 4 hamburger buns, split; barbecue sauce, for topping