Mtn-Mall@Reds- bad service

on numerous occasions I have had just bad service at Mtn Mall@Reds. I just have to speak out. Their service stinks. they are always out of stock, recently of sim cards, advertised cell phones,etc. Its frustrating to standing waiting in the queue only to be told they are of stock. This happened to me on the last 3 visits. This time I think the sales staff was just too lazy and promptly told me there was no stock of a particular phone on offer. Later in the day another sales person called to say that she had found one unit lying at the back. ****ed me off because I had just been there earlier in the day standing in the queue.. They just don't care- its absolutely frustrating!!!!