Yup! These diallers sometimes connect to *ahem* adult sites but there are ones that connect to your ISP but through their £1.50+/min premium numbers. there have been instances of eye-watering bills. Generally you have to accept an exe. file for these diallers to be installed. Motto....open nothing nor agree to nothing unless you are 100% sure.
jakedawe,are you saying that someone must have accessed these sites from my daughters PC?I.e. someone in our home ?Or has someone used my phone number to access this material on there own PC somewherelse ???