If you want rotors Timmy is selling some brand new DBA4000s cheap, PM me for his details.
Newcastle doesn't have much in the way of performance mechanics at this stage, the boys at Bellevue at Sandgate can do some stuff for you but as mentioned, JEZ is the way to go for tuning... There is a place listed as Blacktrack, please do not go there if you like your car and bank account.
Car looks good, hope you enjoy and also hope you come join the club with events etc