I am not ready to sign up yet but would like to contact you when Iam in Jerusalem. Where are you located?
I'm in New Zealand. Or if you wanted to know where the Judean Desert Jeep tour starts it's at Abrahams Hostel Davidka Square Jerusalem. They deal with the online bookings via their website.
Get an answer from Desert Jeep Tour from Jerusalem: Mar Saba Monastery and Wadi Qelt staff and past guests.
3 Days in Jerusalem
Historic Guide to Jerusalem
Religious Guide to Jerusalem