I did answer your question before as follows
Yes I think so
Open the doors and where the door seal rubber (that the door closes onto ) is on the body of the car gently pull back the top edge and you will find threaded fixings (these may be covered with tape or small platic bung) in the bodywork. You will need to get matching bolts and roof bars to attach Peugeot or Halfords
If there is no provision for fitment as detailed above you cannot fit roof bars.
DO NOT DRILL YOUR ROOF
Maurice
February 2011