Dissatisfaction

I did a purchase on the 27th of June which I have not received until today and the sales person that I'm deal with Mr Morris Tshomela keeps giving me a run around and not even picking up my calls any more and every time I call he says he will get back to me but never does and I dnt how much airtime I've waisted calling this guy and every time I try to call the shop it's either they hang up on me or they tel me they will ask him to call me but I never received a response.. I'm just disappointed with the way I'm being treated by the store and its actually frustrating to have to wait for so long for a delivery