for the tint... just get a plexi glass cut it to the size of the plate drill holes and add some light tint on it and tada.... for the tilt you will need a jdm front tilt mounting kit....
i had my license tilted eversince.... but people keep telling me that my license is crooked so i got tired of explaining that it is jdm and stuff so i took it off.... carmate makes an awesome tilt kit i think its like 50-70 bucks... its made of stainless steel so its really sturdy and wont rust like the knock off ones....