did u ever meet any of these guys in person n talk to em? try 4 atleast once..!
some perks i ve heard of for this kinda job: no weekend off, or any holidays! salary less than 600 Riyal per month, on that deduction of 400 riyal per month for initial payment of driving license and for any kinda expenses the sponsor had incurred to bring you here, no leave salary, no tickets, 24hours on call duty, no overtime, stay out side the car and wait while youngest son of sponsor having his enjoyment with his gf in the car etc.