Toyota Repair: 1987 T-100, cv boots, suspension arm

Question
I have a 1997 T-100 4wd v-6.  I am going to change the front brake pads and the rotors.  My question is how do I get the hub off to change the rotor?
My second project is to replace the cv boots.  What is the procedure to remove the two shafts?

Third is what is your recommendation on the timing chain change interval for this engine?

Answer
I'm going to have to look at a manual on the hub disassembly, once the rotors are off, remove the lower shock bolt to let the lower suspension arm drop down, the drive axle is attached to the transmission with 8mm allen bolts, I'll get back to you tomorrow.