Frame And Members problems of the 2000 Toyota Toyota Truck

After watching a news report concerning the 2000 tundra frame rot we inspected our vehicle an found that the frame and springs had excessive rust and corrosion as well as on the drive shaft. We also reached behind the frame that we could not see and major rust flakes were coming off as we put pressure on them. We also have vibration on the steering when traveling between 60 and 70 mph. The truck also tends to lurch after you have been in an idle position when you put the gear shift into drive. We have gone through two new break jobs in 2 years.