Have you had an unwanted call from 01254266550 ?
You can report it here and share your experience with other users.
This company offered me a new phone contract because my one is running out. Its not, I still have many months left.
This number phoned me twice yesterday…once at 3:03 in the morning…hung up both times. People like that should be stopped especially if they are know offenders as this number appears to be.

I am with 3 and I tryed to cancel/change mycontract yesterday with no success, then when I get up this morning I have 2 missed calls from this number at 0530AM!
Surley they not trying to sel me a new contract at that time of the morning!