Vodafone India — vas service activated without, permission now i am requested again and again to stop this service they are not stopping this service.

Vas service activeted without permission, now when i am requesting to stop this service, no one is listening properly. Customer care reply they will stop the service. I have requested many time but till the time service is activated. I think it is the way of mobile operator companies to active vas services if you asked why they have activated this kind of service they have good excuse that these services are activated with consent of customer. I in myself as customer asking and requesting please don't active such services and please deactivate the service, they say they will deactivate but till the time no action.
It's like a crime done by company.
I will sue the company in court.
I am really depressed company is making fool of poor illiterate persons and not listing a single word.
I think it's the way of companies to earn revenue.