How do finder's fees work?

[SS4Real]

I'm interested in learning how finder's fees work and how they would be earned. Are they based upon the price of the car or is it a flat fee? Does it depend on rarity or not? And are they paid only if a sale is done or not?

[SuperNovaSS]

It totally depends on the deal and is usually a good faith deal unless you are a broker or consultant.


Jason