Please can anyone help i can't seem to get the phones to work. I belive they have got to be registered which i have tried doing but not sure if i have done it right as when someone rings i don't get a ringing tone. Also haven't got a ringing tone to dial out. This set has 3 phones and one base has a answer machine, you can also do sms from them. Any help would be appreciated anthony.bateman1@virgin.net