+44-8715-(670000...679999): Special Services higher rate: up to and including 10p for BT customers (non-internet) Xem thêm về +44-8715-(670000...679999)
+44-9005-(090000...099999): Special Services, time charged calls up to and including 60ppm and total call cost not greater than £5 or fixed fee up to £1 per Xem thêm về +44-9005-(090000...099999)
+44-9006-(360000...369999): Special Services, time charged calls up to and including 60ppm and total call cost not greater than £5 or fixed fee up to £1 per Xem thêm về +44-9006-(360000...369999)
