Rb20 Setup Lines Help Please :)

[Jezzybear]

In desperate need of help
Got a 180sx with a rb20 but con rods went through block so did the heart transplant.. btw this is my first time doing anything like this so Im a complete delinquent but I just need clarification.

The car has a oil catcher which is whats confusing me and hasnt got a charcoal canister (the orange, light green and brown that go to nothing are just blocked off by a screw) which is also doing my head in with whats necessary and whatnot and so far in the pic is what I got with the previous setup.

any help will be very much appreciated!