Wanted in Cape Town: map software for Africa for Garmin 60CSx GPS

[novabiker]

my son and I are headed north from Cape Town shortly on our newly bought (used) 650 gs's. 
I bought this little GPS with me, but never really used it before, just put my car model on my bike windshield when needing it in Canada.
Anybody out there can help with sourcing software that would be useful for our tour in southern and eastern Africa?  And help with the installation, possibly mounting it?  For reasonable price....
So much to ask for...

Larry
PM me if you can help

 

[Crossed-up]

 

[novabiker]