Unfair treatment

I filled a case against my previous employer for unfair dismissal, I was told if my employer does not show up the case will still go on but to my surprise yesterday I was told buy a very aggressive worker of the CCMA that I must withdraw the case since they are not getting a hold of my previous employer. He was against me by all means it felt as if he is defending the employer and did not have anything positive to say about my application, insisting that the company has closed down of that was not true the company is still existing and is employing people every week