Do the phone numbers for the Clandestine Mystery by AFI still work? If so, can you give me them?

i've been looking and calling around with all my friends, and even though the Clandestine Mystery has been solved, (for those of you who do not know about it, the answer is indeed 7), we are still researching it. We've called two phone numbers, Hector's and Charolette's recording, and neither of them worked, so I was wondering if any of you know the answer to my question. If you do, and different numbers exist, please give them to me. Thank you!!