Peel shrimp, and devein, if desired. Toss shrimp with Creole seasoning; set aside.
Prepare pasta according to package directions; drain. Keep warm.
Melt butter in a large skillet over medium-high heat; add shrimp, and cook, stirring constantly, 5 minutes or just until shrimp turn pink. Remove shrimp from skillet. Add green onions and garlic to skillet; sauté 2 to 3 minutes or until tender. Reduce heat to medium; stir in cream and hot sauce. Bring to a boil; reduce heat, and simmer, stirring constantly, 8 to 10 minutes or until sauce is slightly thickened. Stir in shrimp and parsley. Toss with pasta. Sprinkle evenly with cheese. Serve immediately.
*1 1/2 pounds frozen shrimp, thawed, may be substituted.