Did you try that link I put in my first post? That brings you to an user-index which is listed alphabetically. The numbers correspond to the numbers on the Table of Contents above it -- which all of the entries have links to the parodies (some requiring you to scroll down).
You're in three. #16: RAF Holds the Key, #41: RAF-Polka, and #156: That's Your RAFHoroscope For Today.