A card is posted through your door from a company called PDS (Parcel Delivery Service) suggesting that they were unable to deliver a parcel and that you need to contact them on 0906 6611911 (a Premium rate number).
If you call the number and you start to hear a recorded message you will already have been billed £315 for the phone call.
If you do receive a card with these details, then please contact Royal Mail Fraud on 020 7239 6655.
For more information, see the Crime Stoppers website: http://www.crimestoppers-uk.org/crime-prevention/helping-prevent-crime/scams/postal-delivery-scam
Please be aware that the premium rate number may change but nevertheless please do not call any number stated on a card from PDS. Please make all your family, friends and neighbours aware of the above