Welcome!
For your 1970 Fury III 'vert, I suggest that the place to start is
this thread, started by
@c-barge, which acts as an informal repository of information about the 1970 C-body "Last Convertibles" -- Plymouth, Dodge (I own three Polara 'verts myself), and Chrysler. Hopefully, you'll add the story of your car to that thread and post its fender tag too!
I recently posted a synopsis of the "numbers" for 1970 Fury 'verts
here.
As for members who own Fury 'verts,
@Zippy22 and
@Dimitri Romanenko recently posted about their own 'verts: look them up.
@BackwithaFury did the same in 2019.
@1970FuryConv has a posted lots of very detailed and thoroughly illustrated information about his restoration of his own 'vert. So
has @Zephyr -- he is located across the North Sea from you (he's in the UK) so may have information relevant to you about getting parts to Europe. If you need more restoration ideas for your Fury III, see
@Harvey5's thread
here. There are many more owners on the board of course — the above folks are just a small sample of recent or prolific posters.