Bad company

I am so disgusted in this company. They harrass me on a daily basis with a whole lot of phonecalls looking for a customer owing Truworths. I have told the consultants on multiple occasion to run a check and find the customer because they have the ability to do that but yet they call again. I do not want any calls from them as I am not the customer nor do I owe them anything. There consultants are bad and have no customer centric in them.