Abused and harrased by Ackermans

I have been recieving calls from Ackermans since early this year demanding to speak to tinyiko on my phone,and I have been politely telling them am not tinyiko lately the calls are rude and aggressive and I should be tinyiko even though I don't know this person they wanna speak to,it's irritating and very disrespectful I demand that you remove me from your stupid call list and refrain from ever calling me again your harrasing and abusing me on my phone,it's your responsibility to have the right contacts for the person you grant credit to not going around and harrasing people my name is Tryphina mthombeni not tinyiko my I'd number is *** remove me,the agent who called me on this number *** even swear at me when I said am not tinyiko what level of abuse is this