Count me in!! I will help in South Africa as far as I can.

There are plenty of South Africans who either cycle or walk long distances for charity. If he can support a charity and raise funds, the doors will be wide open for him in my beloved country.
I would also be able to put him in contact with the right people so that he can get the extra "mile" out of his trip.

As for accommodation, I am sure that our network of holiday lettings will gladly assist.

You are more than welcome to tell him to contact me.