While i'm thinking about it:
One other thing you can do is sign upto the Skylines Australia Western Australia division (SAUWA) and reap the benefits of club life. I've found that attending club events such as track days, cruises, tech nights, the club AGM and quarterly meetings will see you mingling with other Skyline and Stagea owners and see what other owners have done with their cars in the forms of modding and personalisation, I've found this particularly useful with modding and also to see who goes where for servicing, parts and also learning more about the car that I own and how it behaves under certain conditions like motor sport events.
The other benefit is there are club sponsors out there that offer discounts on products and services such as parts, servicing, consulting and other things that will eventually save you money in the long run.
Club joining fee is $45 for your first year and $35 each year after plus they usually give you some snazzy stuff like a sticker, key lanyard and a members card.