New c30 ;o)

Dear Volvo community… …I wanted to introduce myself briefly as your newest member and hope that the puppy protection is still valid for me with the following questions. I just made the purchase of a new Volvo c30. Kinesis Packet, Edition R-Design, 1.8L gasoline in Polarweiss. I paid for this car “only” 15,000€…there could no other manufacturer keep up ;o) Unfortunately I still have to wait about 6 weeks, but still I would like to know: 1. What do you have to pay attention to with a (new) C30? I think about driving times, precautionally expand and contain radio, which oil etc. …Tips and tricks stop 2. Where do I get cheap fog lights and shorter springs for the dampers? … as you notice I am a small sparfuchs 3. keyword Chiptuning: Who does the best work and how vile is in the engine in terms of performance increase? 4. What should I change/buy from the beginning of this car? Hach…I can hardly expect….