poor service

i have been a resident of Sanridge Heights in Noordwyk Midrand for the past 8 months and today is my last day as my lease is expiring. My stay there has been pleasant until today where am receiving harassments from your agent Thuli. She has been calling my phone non stop asking what time am leaving the premises and dropping the phone on my ear as if i didnt pay my rent for January. If these are the type of individuals that work for you and represent your organization then you should consider your whole organisation a failure.