Roleplay Car System

I have a variety of mid-poly cars that need to be scripted but I only need a few done right now.

All cars will need a: -A functioning driving system -The driving UI (MPH, Car name and the optional lights and sirens UI) will be in the bottom left corner, similar to the Apocolypse Rising 2 driving UI (Can give example)

The cars will be

-Three civilian vehicles to be scripted with -A horn -Seats that will show a minimal hold button prompt -Working head lights and tail lights --- Will be activated via hotkeys or a UI system -One firetruck, ambulance, and police car that needs to be scripted -All the same things as the civilian car -Working sirens (Two different variants) and light bar (Flashing and still) --- Will be activated via hotkeys or a UI system -The ambulance's back doors should be able to be opened(Only moving doors I need done with the vehicles)

I will some provide videos and reference images once in contact

I am also cool with paying 20% upfront instead of everything after