Default [Q] Help me with HTC ONE M8

Hello, this post is because i need help, im live in Mexico City, i have a Samsung Galaxy S4 but i will buy this phone now, HTC ONE M8, but in my country sell the HTC ONE M8 but is T-Mobile, i think is another version, and i want this version to have more roms and mods.

How to know the phone version? to choose this one, i think this is the international version, or not?