I called back from a FAX #- so if they try to reply to my call and their caller ID shows the # they will get the  EEEEEEOOOOOEEEEEEOOOOO lovely sounds of the fax machine;-)
But alas, I called the # a few times and always get a busy signal.  They seem to always call my # after 7:30pm on weekdays and leave no message or leave a message "This is for Joe Garcia, if you are not Joe Garcia then hang up now..." but they leave it on my VOICEMAIL... so I guess since my VOICEMAIL did not hang up on these people then they think I am Joe Garcia or whatever name they choose to say and they keep calling...