calling the show whilst on contract

I used to call the babe shows quite frequently wen i was on pay as you go but i have changed to contract now and am just wondering what will happen if i call, i have heard that they charge ur bank account over the £1.50 a minute that they advertise. I dont mind paying the advertised price but dont wanna be ripped off and pay more than what they advertise. is anyone able to shed any light on this.

Thanks

Well it's the phone company that bill you, not the babe channel you call, so the charge is out of their hands.