Muslims automatically excluded from Meat Special in Port Elizabeth

On the 9th of December 2017 Pick 'n Pay ran a special on their meat products which was 20% off at selected outlets. Off I went to Pick 'n Pay Cleary Park, arrived there only to find out that the store is not part of the special. I am furious as this is the only Pick 'n Pay Store in the "coloured area" and which is an Halaal store. In fact when I looked on the list all the other stores were in the so called "white areas" and they are not Halaal meat suppliers. Now to me that is not fair as we support Pick n Pay stores all over and yet they cannot offer meat to muslim people in Port Elizabeth the same special as everyone else??? I called the customer care and they wanted to offer me 20% in Shopper points but still had to pay the regular price on the meat...I thought they were joking me with that offer..I would like to know why Pick n Pay is discriminating against muslim clients by not offering them the special on the 20% off on meat??? I am so disgusted at this whole matter that I am totally put off from ever supporting your stores...Yes I am but one muslim, but together we can make a difference by boycotting your stores and I am sure that will affect your bottom line!!!!!!!!!!!!!!!!!!!