[Resolved]  Gigabyte — Got damaged replaced product!

Address:

Agra, Uttar Pradesh

I owns a Gigabyte Motherboard (b75m-d3h), and it came up with some problem, my PC was getting switched of while automatically while running. As the product was under warranty, so I have sent it to the Accel Frontline collection point in Agra on 30th June 2014. I collected my replaced unit yesterday, i.e. 8th July 2014. I came back to my place, but when i have removed the CPU socket cover, all the pins of the socket were damaged. I went back to the accel frontline office, now they are saying that u have damaged them and its your fault. They are saying u must have checked it here only before leaving the place. What should i do now?? Please hlep! Thank you.