Alienigenas en UY

"Alienigenas en Uruguay". It's about our planet in some distant future, where more than one intelligent alien species is confirmed to be real.
Every nation starts diplomatic dialogue trying to convince them to come to their country and being the first one to receive the aliens.
At the end, they come to Uruguay, as a result becoming an intergalactic port where workshops are developed to fix their ships, and some human mechanics start to get trained for it, Karimé is one of them.