Step 1: Heat 1 tsp olive oil in a large nonstick skillet over medium heat. Add 1 lb peeled and deveined shrimp, 2 tsp ground cumin, and 1 tsp minced garlic; sauté 3 minutes or until shrimp are pink. Step 2: Combine cooked shrimp, 1 lb crab meat, 3/4 c. sour cream, and 1 bunch green onions sliced in a large bowl. Step 3: Spread 1 9oz bag of tortilla chips on an aluminum foil-lined baking sheet. Top with shrimp mixture. Sprinkle with pepper jack cheese, and top with pickled jalapeño slices. Step 4: Broil 5 to 6 inches from heat 2 minutes or until cheese melts. Serve immediately.