Update:
- They are not offering any offroad training.
- You must wear protective gear, if you wish to ride on the track.
- The track will be repaired in 1-2 weeks (still), if they are sure that the rainy season is over.
- The phone number of the Tourist Office for inquiries ("Is the track repaired yet?") is 010-62455588.
- This is how they had the area planned:
C360_2012-08-05-15-30-59.jpg
The track on the left will probably not be built.

Cheers,

XF