"Welcome to www.phonebrain.org.uk!

"It's great to see a site like www.phonebrain.org.uk being set up for kids. Most of us have a mobile phone or access to digital TV or the Internet at home so using premium rate services is easy - you can order ringtones and wallpapers for your mobile, vote to save (or get rid of!) contestants in reality TV shows, get goal alerts from your favourite football team and enter competitions to win fabulous prizes.

"But we need to make sure we know what we're doing and exactly what we're spending our money on. We also need to know what to look out for so we can tell the difference between the genuine services and the scams.

"I'd urge kids everywhere to log on to the site - it's got great games and is packed full of useful information, including real-life case studies, a jargon buster, and stuff for parents and teachers. Like Tracy Beaker, www.phonebrain.org.uk has an answer for everything"

Dani Harmer
Star of CBBC's Tracy Beaker