Not sure if I'm just being thick, but I can't work out where my kit goes!

This is my engine bay




And this is the kit

NEW DISCOVERY 2 TD5 FULL ALLOY EGR REMOVAL KIT + BLANKING PLATE, GASKET & BOLTS | eBay

It said it fitted my Landy but I'm not sure?

That removal kit should do the job OK.
Fitting instructions should be provided with the kit, but I do have removal instructions on my own website at:
http://www.dragonseggs.com/TD5%20EGR%20Removal.pdf
One 'secret' to remember about the job is plenty of releasing oil; Plusgas or similar but don't waste your time with WD40, and patience, you'll need it with the two little rubber bungs.
It should take just an hour or two.

Thanks Brian, u are a star!
Yours is so much clearer than theirs.