So how did u help the topic poster, by believing his story of "Interview in Parking lot" or by giving virtual sympathy of words by just criticizing and blaming the local???.

If you really wanna help, tell ur friend to approach the police, if he is truthful about this story and also approach the media with proofs like how she came to know this "local"....how she contacted him, on which number etc, his car model etc etc.

Instead of saying police will not do anything, go and approach first, being in Qatar for longtime i can guarantee you that police in Qatar takes cases of women harassment very seriously even if its against the locals.