Stop Calling me SSDA

For over a year now I have been receiving messages and phone calls from SSDA. I can not understand why it is so hard to take my contact details off the system. I am clearly not the person you are looking for. I tell every single person the same thing "I am not Jeremy Armstrong" Please bother him and leave me the hell alone. Every single one of these imbeciles apologises and say they will take my name and number off the system which they clearly don't because this **** hasn't stopped!!!!