R Lo
Google
Possibly the worst customer service I've experienced. The grumpy young man working there needs lessons in how to speak to humans, because patronising, yelling and ordering them around is not it.
None of the items were labelled with the cost and I'm pretty sure he was making up the (very high) prices as he typed them on the calculator.
Do yourself a favour and get your Iranian products from other professional places like in Maida Vale or Finchley Central.