********** placing of order by the Rep!

We have cash account and I placed an order on Tuesday morning 28/08/18 via CIC and the delivery date was for today 30/08/18 from Mafikeng Depot and paid the full amount the same day. The delivery was made this morning as planned and to my surprise there were extra 3 cases of Budweiser and 1 case of Beck's that were **********LY added on our account by the SAB rep named Keoagile amounting to R860.I would like the Rep to collect those cases from the outlet and credit that R860 back into our account as soon as possible, as this was done without the Owner's consent. We are now stuck with cases that we didn't authorize.