Hi @Paulm1607
You'll need to try and ring them again. Are you an EE customer as if so then call 150 from your handset.
Thanks
To contact EE Customer Services dial 150 From your EE mobile or 07953 966 150 for mobile and 0330 123 1105 for Broadband..
EE standard opening hours are Monday to Friday, 8am to 9pm - Saturday and Sunday, 8am to 8pm.