My 2008 Sorento is a year old and I can not get the cross bars for my automobile. I was told by several dealer's parts departments that I would have to find 2007 Sorento cross bars or I would have to spend over 500 dollars and have my rails changed to the 2009 Sorento. Neither options is not acceptable. Could I possible find these 2008 crossbars for my 2008 Sorento.