Cannot get to speak to a consultant! call centre!

I am trying on almost all options to GET TO SPEAK TO CALL CENTRE AGENT!!!!! <br> But it says pin and card number not matching, please try again, this has been going on for days now!!<br> So how do I speak to a consultant to fix that problem, if it keep cutting me off!!!<br> YOU SHOULD INCLUDE AN OPTION SIMPLY TO SPEAK TO A CONSULTANT PRESS ZERO, FOR PEOPLE WHO ARE BATTLING TO GET THROUGH ON PIN AND CARDS NOT MATCHING.<br> Please get one of your consultants to call me back, as I am not getting through. HOW ELSE DO YOU EXPECT ME TO SPEAK TO A CONSULTANT IF YOU DONT PROVIDE A OPTION??? <br> i WOULD LIKE TO REVERSE A DEBIT ORDER.