i didn't take any pictures so i'll just explain its straight forward what i say when you look underneath the car.
step 1: get 8m allen key and undo all of nuts on each cv joint. the way i did it i spun the wheel until 2 nuts were sitting at the bottom and put the hand brake on. undid both sides then rotated it around and did the next 2 on on both cv joints continue until they are all done. it has little bit of weight in it so make sure you hold it when you undo the last bolts would hurt if it hit you in the head.

step2: now that you have it out. take it somewhere where you won't get dirt into it. u will notice a that the hole end bit is a cap. i used a rubber mallet and a flat head screw driver with rubber over the end to remove the cap off the end.

step3: once you have removed the cap wipe around the end of the axel and you will notice a surclip. remove the surclip. i started using the rubber mallet to remove the cv joint but it started bending the metal so i just sat the other end in my feet and gave it a good pull and it came off. the rest is pretty straight forward.
remove whats left of the old boot. clean out the old grease put the new boot on make sure you put the metal rings that hold the boot on on it before you start putting it back together put the cv joint back on replace the surclip. grease up the bearing replace the end cap. put the remaining grease into the other side. i used my finger to push it deeper into it to make sure it was greased up good. tighten the metal rings up and repeat step 1 putting it back in.
and voila its done.