I have two citizenships and permanent residency in a third country, so that seems unlikely. In the spirit of the question, though, immediately start drilling language and learning customs. If they have IT jobs, particularly in English, I'm already ready to work. I also have my own small farm so experience there as well. I've worked in many industries in my life, so I can jump into many things.

The kicker is probably the legal side and then finding housing which just requires doing whatever is needed. I assume I have whatever assets I had, my phone, etc.