Crack this code to work out your prize!
24 12 13 20 9 16 7 8 12 13 4 18 13 13 18 13 20
2 12 6 9 11 9 18 1 22 18 8 6 13 15 18 14 18 7 22 23 21 9 22 22 24 12 14 14 18 8 8 18 12 13 8 (23 9 26 4 18 13 20 12 9 23 18 20 18 7 26 15) 21 9 12 14 12 22 4 19 22 13 22 5 22 9 2 12 6 4 26 13 7!
17 6 8 7 11 14 8 26 2 18 13 20 “8 12 15 5 14 23” 7 12 11 9 12 5 22 2 12 6 19 26 5 22 4 12 9 16 22 23 12 6 7 7 19 22 9 18 23 23 15 22