Highly disgusted by rude assistant

I was at Redruth Checkers Hyper asking for a manager. Meme Moloi, a manager assisted when one I asked for couldn't assist. After showing me the special on prawns I purchased and spent a fortune in the store, she threw the catalogue in my face and clicked her tongue at me after walking away. I told her I'm reporting her to head office. Her reply was "please, be my guest, see if I care, nothing will be done, clicking her tongue again speaking in her language with attitude. I am highly disgusted as I'm a regular customer at Checkers and buy huge amounts. If something is not done about this I WILL take this even further. She shouldn't have a job there and definitely not as a manager working with the public. I will spread this news and put it on hello Peter too. My lawyer is ready to step in. I wait for a response as well as n apology from her. ASAP. ABSOLUTELY DISGUSTED AND UPSET CUSTOMER!!!