I wanted to sort out the rear speaker grilles so heres a few pics to show whats wrong:

it doesnt sit flush.

look at the difference:

terrible isnt it, the car might just need towed away to the scrap yard right away, and it got worse:

the jbl signs were worn away, terrible isnt it.
So out comes the parcel shelf, this bits useful to you folk who want to know how to take it out, so heres a sort of in depth guide to removing it even though the level of detail is completley unnecessary it cant do no harm. First start with a pry tool:

Open the boot of the car by pushing the button in the middle of the boot which is the name of the panel at the back end of the car, other noticeable features to distinguish it as the back of the car may be an exhaust pipe and red lights, in this compartment known as the boot, or trunk in america you will find 2 red handles located at the top of the boot, pull on them to release the lock holding the rear seat backrests in place, which will allow them to fold down giving access to the fixtures holding the parcel shelf into its designated place.
TOO MUCH DETAIL, lets try less.
Flap the rear seats down, then pry out the seatbelt surrounds:

let the seatbelt pass through the break in the middle:

repeat steps for the 3 seatbelts in the back.
Now take out the 3 black rivet clips in the back, pull the centre out, then pull the whole clip out like this:

take all 3 of these out.
Now the tricky part, pull the bit of the shelf closest to you out clearing the seat catches:

now pull the whole shelf up, with most of the lifting done to the corners or else this can happen:

with the clip side end of the parcel self cleared, now pull it towards you ie towards the front of the car, to let it clear the slies at the front. And you will see something that looks like this:

now the seatbelts are holding it in place, you have some options, either cut the seatbelt, cut the shelf, or just undo the bolt holidng the seatbelt in place, i chose to unbolt the seatbelt at the floor mounting point which meant taking out the seatbase, which allowed a good discovery. So with the seatbelts loosened the parcel shelf will come right out, in my case i have used pink grip and bits of ice lolly stick to hold the grille in place tighter which will be shown tommorow. But with the seat base out i discovered this:

nothing serious just a bit of surface rust i assume caused by the leaky door, ive scraped at it with a wire brush and its cleaning up well, so its basically just some brown but light surface rust, what should i do though, should i completley remove all the rust, and apply waxol, or is there any other combination of paint i need to use such as primer and a colour. Keeping in mind this is inside the car, im no expert here at paint, and bodywork all im capable of doing well is removing this rust with the wire brush and some sandpaper.
Also ive been driving without the parcel shelf and rear seat base in place until the pink grip dries, and obviously until this other issue is sorted, but its amazing the difference they make to refinement, without the rear seat base id swear the back door was missing theres that much road noise.