Urgent help required with locked account

Good day,

Sad I have had to resort to this, but someone also in Namibia had a similar situation and recommended HelloPeter as will get a reply.

I am in Namibia been using an FNB SA Card for a couple and since last week been locked out of my account and card deactivated for whatever reason. I have sent messages, emails and even FNB Namibia (unfortunately not linked to FNB South Africa) have tried to help and sent messages, emails, tried to call FNB South Africa to try and help and no answering of phone calls or messages or emails. Does FNB South Africa even still exist? I am utterly destitute currently. Can anybody from FNB contact me urgently so I can get everything sorted. I don't have money to make an International phone call and probably even if I did wouldn't get through to someone. If anybody from FNB does see this please could they reply with an email address as my FNB Cell phone does not work in Namibia so I can get back to them with my contact details (email address and Namibia number) and try and get this sorted out as soon as possible.