You do not need to sign up for an account to use Callthrough.net's
access numbers: you will be billed by your own service provider. Just
dial the access number and follow the instructions!
Calls are charged at the indicated price from a BT residential line. BT apply
a call set-up fee of
13.87 pence
pence for each call made. Other network
operators' charges may vary. Calls are charged from the time you are
connected to the callthrough access number. You must have the
bill-payer's permission before using any of these callthrough access
numbers.