Bad terrible horrible Standard Home Loans division.

This must the worst and most unhelpful and worst bank i have had the misfortune to deal with. I made several phone calls emails documents bank account change for the mortgage to be taken from this account etc... and still they call me for payment sms me for payment no Manager available to speak to and no one picks up the phone as the call center is past *********** to say the least. This is now the 7th of the new month and another phone call later and no one but no one has called me back only calls me for payment and new debit order is set up!!! Is there any other bank I can get to take this little mortgage over from this Terrible organisation called Standard Bank that harasses me for payment but my part is done????? Help anyone someone please.