Sorry. I don't believe that in any way are you going to get the WTS to "adjust its organizational views." Hasn't happened and won't happen.
What can be done? What Silentlambs and a few others have done - get the word out into the media about what the WTS is really like. Websites like Randy's and several others provide places for people investigating the Witnesses to find a wealth of source material. Discussion boards like this give folks an arena in which to vent and to express themselves as they heal after leaving the WTS.
Organizing large demonstrations would also garner a good bit of publicity.
But none of this will result in any real organizational changes. The best scenario for the WTS is that it will die a long, slow death from lack of growth. Many current Witnesses will remain such. The majority of active friends are clueless about the pedophilia problem, the UN/NGO, blood and organizational changes. Probably not one in a hundred Witnesses that I know of has ANY idea that these things are going on.
Inform the world about the WTS - and don't worry about creating change in the Org. Ain't going to happen.
S4