HAVE you ever received a text message on your mobile phone that reads, 'Open, look and find immediate satisfaction! Check out *xxx*xxx#', or 'Owners of phone numbers with the final digits 6033, check with your phone at xxxxxx for a chance to win 101 million phone credits'.

These messages and others like them are not only annoying, they can cost you money. So do not be tempted to respond to these offers. Just delete them immediately if you do not want