150×300 Marks and DayRunningLights

Hi guys! In the registration office of my district there is an official who obviously doesn’t like US cars and has missed me TROTZ INTRACTION(!) in the car registration mark motorcycle (200×300). Of course, they don’t fit 100% and I have the rear registration mark on his instructions somewhat truncated and bent (the TÜV seal is now no longer readable without problems). I tried to get a suitable registration mark several times, but even the TÜV scatters and finds excuses. My second question: are DRLs in the form of bright front-blinkers allowed or not? I have the front-stand lights in the flasher of my Firebird again jammed and find this next to the optical effect more safety in the day. I am so convinced that today I am the flashers of my golf 2 ‘converted’ accordingly… a friend tried to talk to me in my conscience…