Hilaptop.com — Product not Available and taken the full payment

Address:	Laptop Zone F133, Phase 3, First Floor, Spencer Plaza, Mount Road, Chennai- 600002 India, Telephone: 04442310000
Website:	[email protected]

I ordered a laptop on HiLaptop.com website and once the payment went through an agent called and said that we do not have this product available and he tried to sell me a different product.
Once checked I found that the product is not good enough so I called and said that I want to cancel the order and do not wish to buy any other product. I sent the mail as per their request of cancellation and still not hearing from the department. Everytime I call the customer service people disconnects the call and give no resolution..They robbed my money and now not ready to gove me back.