Heat oven to 350°.
Cut each block of frozen crabmeat crosswise into 6 sticks, each 1/2 inch wide.
Place frozen stick of crabmeat at narrow end of each ham slice; roll up and secure with wooden pick.
Place seam side down in ungreased baking pan, 13x9x2 inches.
Cover; bake 20 minutes or until heated through.
While ham rolls are baking, prepare Curry Sauce.
Arrange ham rolls on serving platter; spoon sauce over rolls and sprinkle with sliced green onions.