hi there happy eid 1st
and for this problem u should call them again and ask to call a super not a team leader and try again to explain the problem as this is a clear data release which is a fatal error in telecommunication companies tell him that u did release my data without my approval and ask him is this legal? as any one can add my number in this service and get my data even if i don't know him . if u didn't find what satisfies ur complain u can also go for customer right protection organization coz it's ur right to secure ur data .n