Just people on Contract?
''Early next week all UK mobiles will be on a directory which will mean that anyone will be able to access the numbers. It is easy to unsubscribe but it must be done before the beginning of next week to make sure that you are 'ex directory'.
Removal is recommended by the BBC:
http://news.bbc.co.uk/1/hi/programmes/working_ lunch/8091621.stm
The Directory of Mobile Phone numbers goes live next week. All numbers including those belonging to children will be open to cold calling and the general abuse that less scrupulous telesales people subject us too.
To remove your number go here (you need your mobile phone with you to do this as they text you a code):
http://www.118800.co.uk/removeme/remove.html
Click on HOMEPAGE at the bottom of the screen then EXDIRECTORY at the top of the following screen then follow the on screen instructions.''