Hi, @Oscarv
Greetings, and welcome to the Roku Community.
Thanks for your inquiry regarding the availability of MAX in Mexico on the Roku platform.
You can download the MAX app on your Roku TV by visiting this link: MAX
In addition, you can directly install the MAX app on your Roku TV by searching it through the search section and adding the app to your channel tile list. For more information, you can visit this support article at How to add channels to your Roku® streaming device
We hope this helps, and have a Happy Streaming!
Best wishes,
Kash
Takashi O.
Roku Community Moderator