For the Indicators, go with the LED ones, and at Auto1 or Repco it should come with a slot to fit it in with wires hanging out so you can cut old wires from old one and connect to the new one,
For the angel eyes, cut old park light wire, and connect to the angel lights wire, this was done to my brothers car and works a mint.
Can give you a hand this weekend if you want, but just gotta find myself a car first to get around with..haha