Welcome to Permies, Javier.
It might help us some more, to help find you a place you'd like to be... if you tell us a bit more about yourself, if you would be so kind?
There are many offers here for people to come stay for awhile or longer, to try out a place. People looking for someone who would want to help them with their land/homestead/etc, and in return offer a place to stay and/or to share some of the
land (and allow you to build your own place to put down
roots). We have singles looking for like mindeds.
WWOOF opportunities. Internships where you would learn skills you can take with and may work into a permanent place to be.
Do you have any skills you can bring with you? (even if like me, I claim to be a 'roboweeder', I can certainly do a number on light cleanup of turf...) If not that's okay too. A willingness to learn is a great thing.
https://permies.com/c/10 is the entire section of 'Community' forums here. On the right hand side are listed several subgroups... forums.
Under that, try
https://permies.com/f/6/intentional-community and the central column has recent topics (threads) and posts. Click on a few of those and browse. You may find something you wish to post to to explore.
Here is hoping you can find something that interests you. Good luck. I am probably much much older than you and I still don't know what I want to be when I grow up, other than I did invest in two acres and am giving it a go, in a small rural town.