Peter, we would go there, and pollute the crap out of the place, feed the locals all sorts of junk food, teach them to smoke and drink, quarrel amongst ourselves about many different aspects until someone spits the dummy and declares war on the opposing group, introduce a tax system on the locals so they learn how to pay for repairs and upkeep (to keep fixing all the damage we do), establish Law and Order that they can't live without, a fair work system with public holidays (New World Landing Day, etc), make sure the locals have access to Counsellors for Gambling Addiction, and establish the fact that we are actually in charge because we went there to help them.
Then they will pick up their peanuts, scratch their bum, make a few grunting sounds and return to the safety of their jungle areas in complete confusion while this mighty new saviour race conquers . . oops, sorry . . . establishes its sovereignty. Just so we can feed our ego by domination and ruin another planet