Once the gearbox is off it's a doddle. Six bolts, all with easy access.
Just need to make sure it goes back on lined up and the clutch is in the correct way.
pulll the complete subframe, much easier (leave the rack in)
valeo clutch is the one you want
4 x 16mm bolts holding the rack on
unbolt the ball joints 2 x 18mm bolts per side
driveshafts off
drop subframe
jack under engine
unbolt gearbox mount
lower jack
box out
Without being funny mate, I think you should get someone who has a done a few clutches before to give you hand.
no you leave the rack connected to the hubs, bumper stays on too