I have a Banamex USA credit card. I recently called the company to complain about my credit card strip not working. In addition, I also spoke about difficulty with my pin not working. I was mailed a new card but I am unable to use it. I 've called the company numerous times during regular business hours and I get a recording that tells me to call back during business hours. My concern is that they are unresponsive and they have access to my bank account information ( monthly payments ). I 've called and I 've emailed Banamex USA ; I do n't know what to do. 
