Hotwire How Do I Use Priceline/Hotwire To Stay At The Westin In Philadelphia?

How Do I Use Priceline/Hotwire to stay at the Westin in Philadelphia? - hotwire

I try to bargain for a room and you do not know how you get with Priceline or Hotwire for a cheap room at the Westin Hotel. Priceline offers the same rates that the hotel is cheaper. Am I doing something wrong?