LG TV Ready, Monitor Dth Connection — no delivery of DTH connection

i purchased LG tv ready 22' monitor, i was told to send DD worth rs199, for which i was suppossed to get DTH connection of airtel with three months of subscription. it has been more than 2 months since i sent the required DD of 199, and whenever i make any call on the no[protected] , i m told the airtel ppl must have called you for installation, and they are unable to comment except telling me wait andwatch.my no is DTHBOKA2010092.