What do you need to open your own freight forwarder?

What do you need to open your own freight forwarding company specializing in europallets ? 1.Do you of course need orders but where do you get them when you are new and unknown ? 2.Logically trucks. Do you take first young used or yet completely new ones ? And can you not sell the purchase cost over the taxes ? 3.A starting capital of so 150000€-20000€ ? How much do you earn then about as owner of such a company which has about 3 trucks and also so much Orders have that these are almost always going on ? Ask only so out of interest. Because my uncle intends to make himself soon as a freight forwarder independent.