Received call on our answering service # that is reserved for customers. It cost us $0.99/minute. Called the number and got a recording to be removed from their call list enter your #. I have encountered the same voice before and have found that the automated response will repeat the number you enter if it is in their list. I believe this is the case because once I have entered it and heard the automated repeat of the number I entered, I no longer get a repeat when I dial again. It is evidently set up for multiple telemarketers as the wame recording answers for different numbers and area codes.
Received call at 09h47 Pacific Standard Time. Silence for a few seconds until the automated caller started the recording. The recording starts off by naming some big name US department stores (for legitimacy) then pitches that you've been selected to receive $2,600 in vacation value at various Florida and Cancun resorts. Eventually you are asked to press 1 to continue or 3 to decline the offer. No option to be removed from their call list.
Seems pressing 3 is common for either "decline" or "remove from call list". Can't hurt to press 3.