BHARATPEY - SERVICES NOT PROVIDED

I HAD AVAILED BHARAT PEY SWIPE MACHINE WITH DEPOSIT OF ****/ REFUNDABLE. AS THE SERVICES PROVIDED BY THEM WERE NOT UPTODATE DUE TO WHICH I HAVE BEEN LOOSING EVERYDAY A CUSTOMER AS THEIR CUSTOMER SUPPORT OF NO USE AS THEY PROMISE TO SOLVE THE ISSUE IN ** HRS BUT *.*/** MONTH HAS BEEN PASSED THEY ARE NOT ABLE TO SORT OUT THE ISSUE AND WHEN COMPLAINT IS RAISED WITHOUT BEING CORDINATED THEY ARE SENDING MESSAGE THAT THEISSUE HAS BEEN RESOLVED . I TRIED CALLING THEIR SENIORS BUT THE SAME THEY ARE ALSO PROMISING BUT NO RESULTS AT ALL. I HAVE PLACED AREQUEST FOR CANCELLATION OF THE SIPE MACHINE BUT SAME OLD PROBLEM NO ONE IS RESPONDING.