+44-8089-(007000...007999): Internet Services Free to Caller +44-8089-(007000...007999) hakkında devamını oku
+44-8433-(270000...279999): Special Services basic rate: up to and including 5p for BT customers (non-internet) +44-8433-(270000...279999) hakkında devamını oku
+44-8433-(290000...299999): Special Services basic rate: up to and including 5p for BT customers (non-internet) +44-8433-(290000...299999) hakkında devamını oku
+44-8442-(070000...079999): Special Services basic rate: up to and including 5p for BT customers (non-internet) +44-8442-(070000...079999) hakkında devamını oku
