I don't think you fully understand what apartheid was if you think that it still exists in places in South Africa. Apartheid was the institutionalizing of a racist doctrine; the oppression of people of colour by the state; the murder of anti-apartheid activists by the state; the invasion of countries supportive of anti-apartheid activists; the disenfranchisement of the majority of the population. All of that came to an end in the late 80s and early 90s, culminating with the first democratic elections in 1994 and the peaceful transition to democracy. It would be true to say that racism still exists in South Africa, but not apartheid. Apartheid was alive and well last time I went to the Middle East, however. It disgusts me that western companies indulge in the practice of paying people according to their nationality and not their skills.
I am sorry to hear that you do not like Nelson Mandela and while it is certainly your right not to like the man, I must wonder what it is about him you do not like. I cannot fathom how you can say that he did little to end apartheid. He was a founder of umKhonto weSizwe, an icon for the people during the darkest days of the 1960s and early 70s, he single handedly initiated the very negotiations with PW Botha and then FW de Klerk that brought about the dismantling of apartheid and paved the way for democracy. You do not have to like the man, but surely you are a fan of facts and therefore must acknowledge his role in the end of apartheid?
If Mahree Bok really was a real person, and if she did die at the hands of apartheid henchmen, then it is likely that the tale of her demise was told at the Truth & Reconciliation Commission hearings in the mid-90s.
Truth and Reconciliation Commission Home Page