Hello. Although I luckily don't receive many bogus calls, I got one recently from the BT scammer, the message was the same, unpaid bills and the threat of disconnection, unfortunately for him his knowledge of communications failed to register the Isle of Man is not serviced by BT, we have our own telephone systems, I kept him talking for a while concluding with a double syllable reference to going away, he hasn't been back. HowardQ.