They'll probably put the details up nearer the time. Have you checked the Runners World or Fetch race listings.Just having a quick squizz at the S.A. site I notice there's no details for races after October. I was hoping to enter a couple of events later in the year and usually rely upon the site to keep me up to date with what's up and coming. Hopefully it's just that they are waiting to upload the winter calendar.
I'm thinking of entering my first cross country event this winter.