Need to remove the driveshaft.
So you need to undo the hub nut think it a 30mm 12 point socket.
Rubber mallet to knock the driveshaft out the hub.
Undo the 3 balljoint bolts on the hub M8 bolts 13mm socket so that you can swing the hub out the way.
Then either M8 or M10 spline socket to remove the 6 bolts on the gearbox.
Think its just a circlip then to remove the cv joint to get the old boot off.
Gloves are a must as the grease gets everywhere!
Make sure the new boot is rubber and dont buy from GSF

They dont last long.
Ill see if I can find a guide