Aircel GPRS — Worst Service

I purchased New Aircel Sim card bearing Mobile No.[protected] for RS.100 and Got a recharge Done Of Rs.14 for Internet surfing with validity for 3 days.Unfortunately i didnt receive the internet settings till date.i.e. after 3 days. I Treid up calling customer care on 121 but no one picked up the call till date.and to my surprise the call used to get disconnected after 1.25 secs saying that all the executives are currently busy.i have called them up for more the 30 times till date but there is no response.
I also have sent SMS's "WAP" and "PI" on 121. but all i received is an Auto reply mentioning Service Unavailable.
Ity seems Aircel is So Busy with Sales dat they are not bothered to register and rectify customer complaints.

AIRCEL - THE WORST SERVICES EVER EXPERIENCED.