Rude Staff and Unfair Sales!

We went to their sale earlier this year. We went for the crocs that was on sale only to find out one customer bought all the crocs. How could they do that and when I asked the salesperson for a pair of crocs I was told there was no more left. Then my husband asked why was one person allowed to buy all the crocs then the salesperson got rude. Then only to find out the person who bought all the crocs was family to the sales person. The sales people would bring stuff from down stairs only for certain people. Its definately who you know there. I will definately not go to any of their sales again