I need a Wordpress plugin fo a "car configurator". Users can walk through 5 steps, where they choose:
step 1: car model
step 2: version of the engine
step 3: exterior color
step 4: optionals
step 5: send an email to client with equipments choosen
In every step plugin should reload the car photo and the price for the car.
Client from dashboard could insert new car models and all variables.
An example of what I need is here: [url removed, login to view]