Airtel — third party services have been activated

Address:

440010

Prepaid mobile number [protected]
Following third party services have been activated
1. Gamesclub 2. Silkvideo 3. Sportsvideo
And charged rs 99 for each.
I don't want any additional third party services or otherwise.
Need to deactivate these and refund for the charged amount for unwanted services.
No confirmation has been taken for this service activation