As per the e-mail paypal sent to me which is also similar to yours, you have to pay £200 out of your own pocket through money gram to my shipper address given to you.
i think you can also find a money gram in any Local Post Office near you..
So you will scan the money gram receipt and address it to a mail then reply to paypal confirmation email with it.
Once you do that then PayPal verify the money gram detail and confirm everything valid then they will release your total amount into your account include the money gram charges.