1)Get the Grill Frame painted the same as your car.
2)Get a front lip keep that flat black and also Paint all the trim around the car Including the Door handles and Side Mirrors Black,(Get hold of the JDM OEM EK Side Mirrors if you can they look a lot better then these).
3)Get Bronze or Black 15's and Wrap them in 195/55 or 195/50 Tires depending on the road conditions and weather.
4)You already got the Head Lamps smoked,So get some OEM Fogs (Square,Yellow)also get the front side turn signals on with the Parking Lights (Using Relays or Cut Outs).
Don't even think of the Gold thing Please!Just the thought of it makes me dizzy :S.If you really have to break down the Green Color just paint the trim black as I've said and don't do any other color,You can also try painting the Gas Cap Black just to add a bit of twist but no more than that and as @saadzae92 has suggested Save some money for the CF Hood and then you are done with the Exterior,
I hope these Suggestions help,I can post up some pictures if you want me to :).
