Hi Jimmy,
Yes most people can't understand the life we lived. I lived on a plot beside the Vaal river and worked in the mines around Klerksdorp. I stopped working there in 92, the gold price had collapsed and I left in 94. Regards the web site and the news of RSA I can only weep.
I fancy working in the diving industry, When you go back maybe you can still make a living, diving for abalone around Mossel bay, or working a diamond dredge on the Atlantic. Theres still a lot of china on some of the wrecks in the Cape. If you have got the cash you could probably pick up a small trawler from South West. I would run a shop from a boat, easier to move, and take it with you.
Have a look at New Zealand if you get the chance, I hear crazy comments like: the viz is bad today, only 20 metres.