Southern Africa mapset for 60Csx

[Pumbaa]

I've got the Garmin 60Csx which I bought in Oz a few years ago.  I got the Oz citynavigator with it (to obviously use there) but no longer live there.  I'm currently using T4A on the unit, but would like to use the Garmin Maps.  Problem is, I don't really want to pay the R1300 (or whatever it is) for it.

Does anyone have a mapset they would like to share?  I believe you are allowed to share the maps between 2 units provided it registered etc etc.  Willing to obviously contribute to the costs...