Hi V8000
Not all poker rooms are enable to all the same LATAM member countries, about the legal issues corresponding to each country.
For example,
partypoker closed his room to players from my country Uruguay, two months ago. (It is sad that they are organizing live tournaments in my country, where players can enter through satellites, to which the players of the country where they are organizing the event are left outside ... is a great contradiction ..anyway..)
Another example: I think Colombia is also outside the
pokerstars tables.
So I advise you to see the link of CC tournaments
https://www.cardschat.com/forum/cardschat-freerolls-31/cardschat-freerolls-schedule-207828/ and look for which of the rooms that are enabled in your country.
Good Luck