3 Months around WC and EC

I need help/advice from some-one that know the area well. I have a 3 month break next year March to May and would like to explore that part of the world. I have bought the paper T4Africa map but battle to find all the iconic places every-one is talking/writing about, Angies, Ronnies, Tankwa, etc. I would like to do the Baviaans from Patensie, die Hel, all the passes built by the Baines father and son, etc. Is there any-one out there that can assist me in putting a rough route together that will assist me in seeing as much of area and icons? Maybe just gps co-ord's of some of the places? Once I have that I can start planning the distances to be travelled, accommodation required, etc. Obviously any suggestions would be welcome.