I guess oil change is the main one... easy out, just have to try not to get oil everywhere when you're draining it out!
Run the car for a few minutes to warm up the oil (so it'll flow out easy). Then put a bucket or whatever under the sump plug, and open it. Just let it drain out.
Some guys will tell you you need to replace your sump plug but I've used the same one in 2 oil changes with no problems.
Change the oil filter while you're doing it of course. I think its the same as the Colt or Galant so easy to find. Last time I went to get one the autofactors place had the FTO in their list.
Drain the oil (leave it for a while to drain out), and remove the oil filter and fit a new one (put a small bit of oil on the rubber ring of the filter to ensure a good seal). Once you have the filter back on and the sump plug back in (or new one in) then you can just fill her up! The 2L engine takes about 4L of oil IIRC.
Its as bad to put too much oil as too little though so be sure to check the dipstick to check your levels.
Wrt which oil to use, probably 10W40 (semi synthetic) or 5W40 (fully synthetic), Shell Helix is a popular brand to use but once you have a good quality oil it should be fine.
That should roughly cover it, see
http://www.ftodiy.co.uk/ for another guide on oil changes.
I don't remember whether yours is manual or auto? If auto do an oil change on the gearbox too.
Beyond that, check your pads and disks for wear.