Favouratism and unfairness

There's a lady by the name of Estelle Buizedenhout, she was handling Pfizer auction in Sandton, she was not fair at all, people who bidded late got lot of things because of favouratism and the ralationship she has with them and she was very unfair to black people who most of them got nothing while she was preaching first come first serve which does not practice and I'm disappointed with Aucor, they are not good at all, their employees practice favouratism.