People Interactive (I) Pvt. Ltd. - Not refunding money,cancelling my membership on flimsy grounds

I had taken memebrship in social interacton website www.fropper.com,2 months back;in november,2010 for a period of 6 months till may 2011.I had paid Rs 1,650/- for the same.However i was told that my membership was cancelled due to my sending some "objectionable"message to some member.I requested the customer care to inform me what were the objectionable message sent by me so that I don't repeat them in future,but i was reudley told that no such information will be given to me&my membership stands cancelled&my money won't be refunded.I sent my complaint to the CMD Mr anupam mittalof the company protesting against such high-handed,illegal,arbatrary behavior of his staff but have not got any response from him.