I wonder from what crewmember did you hear this ?, otherwise you are just running arround with stupid rumors, I worked there and I did not see any of this, I got paid on time, and the extra 30-40 tons, well you must be either stupid or you dont fly jets, because 30-40 tonns overweight, the runway will be too short to take off, and if you have been flying Hajj before, well then you know that you cannot trust 100% in what the Saudi put on the load sheet, but use commond sense.
So dont spread second hand rumors.
Heavydriver.