Private Barrel Co whisky

I would like to know why the Checkers Liquor Shop at Mall Of The North in Polokwane doesn't stock Private Barrel Co single malt whiskies. I would have thought that as the company's in-house whisky brand it would be readily available in your shops. I see it being advertised in your flyers that come in the Sunday newspapers but when I go to the shop to give it a try there's none in stock and even worse the staff in the liquor store have no clue what I'm talking about. What is strange is that your in-house wine range (Odd Bins) is readily available in the Checkers store in all the different variants but your liquor store does not keep stock of your advertised in-house whisky range. What is the reason for this and will it be rectified?