[Resolved]  HSBC Credit Card — Asking me to pay the amount that i did not used

dear sir,

I am holding HSBC credit card no [protected]. I received that
credit card in december of 2005 and i did not used that card for a single time
card since i received it, but they have been sending statements through mail just charging
late payment fee for the initial amount that they charged
me. Now the oustanding amount in my card crossed over 12, 000
and they still charging late payment fee and i am receiving
anonymous calls that asking me to pay that whole amount that i
never used and i also made my complaint via phone in HSBC customer care and there has been
no replies so far

please help me regard this

regards,
K.Krishnakumar
[protected]@yahoo.com cell: [protected]