You could team up our "Peru Encompassed" 21 day adventure from Lima to Lima with the community teaching and building project in Cuzco. We still have availability for the following dates.
Adventure starting on 10/04/10 - 30/04/10 then the community project starting on 01/05/10 - 11/06/10 for 6 weeks.
or start the adventure on 12/06/10 - 02/07/10 then the community project starting on 03/07/10 - 13/08/10.
Costs