Airtel
Unsubscription ofyahoo zone of airtel

I do not have internet in my mobile... Airtel live is not active... i never subscribed to yahoo zone... Air tel gives me yahoo zone (they mention so in the sms which they send) which i have never seen on my mobile... when ever i try to open the URL it always says -Error. retry... yahoo zone is never available, yet Rs.10 is added to my bill every week for the past 4 months... how do i unsubscribe? even when i try opening the URL given by airtel to unsubscribe it says 'retry'...My mobile no. is 09760077377. It is a Samsung mobile which has the facilities to surf the net... it is not a problem of signal... the bars are always full... please help me out... 888885