ANNOYING CALL CENTRE SALES AGENT

My Name is Nokubonga Masondo and my number is ********** 740 you know now im sick and tire OF Total Sports and this ****** Foschini Head office nonsense agents who calls me at 08:00am until 08:00pm at night! now ive just been contacted again by an agent with this landline ********** 000i= i asked her what do you want from me that lady is very rude towards me saying " but you are on the phone right now , bla bla bla" im telling her im at work and cellphones are not allowed is my account in areas and she said listen ill call you back when i asked her name she dropped a call on me. please i want you to call me and tell me how much is my balance i wanna pay off and cancel this account, i cant even take a shower or wear and underwear or eat this number is calling ay **** man!