Salutations:

Hey - a relative neighbour! Sorry, no pix - but here's what we did.

You need to remove the wheel well shroud on the pulley side of the engine,
loosen off the main tensioner and belt, use exactly the correct hex key -
which you will likely need to shorten to get in by the frame member - to
draw the alternator bolt and remove the unit.

You will probably find that the bolt is seriously seized and dusty in
there, in which case you need to take your time, hit the bolt at the
threads and collars with seaping oil *extensively* and let it sit
overnight before you have at the bolt again. If you break it or ream the
hex key hole - you are in for a very expensive visit somewhere.

Once you have your alternator in hand and have shot some extra lube in the
holes and collars on the block to loosen up the corrosion left in there -
see if you can rebuild the unit with fresh bearings and internals as it
will likely be cheaper than picking up a fresh one and safer overall than
buying a used/remanufactured unit from an unknown source. I used Rand on
Kempt Rd here in Halifax.

Reverse the process to install - check the tensioner pulley for wobble or
grind and the main belt for condition and you are on the road again for
another 100,000km.

Happy motoring -  whatever you decide I wouldn't let an alternator go very
long as electrical problems in one place tend to burn out components in
another and I'd still check for grounds around the car after the fact to
make sure the alternator didn't fail for a reason.