themodelcitizen

This is an updated a version of the CONCACAF Champions Cup/Concachampions (backup) with my best guess at the new prize money distribution, and some of the new rules added like extra-time (if away goals are tied) before going to penalties. I think I got the hang of the second leg and final hosting priority. This is incompatible with my CONCACAF in Libertadores file, which mostly replaces the CCC and has its own (substantial) prize money.

This adjusts the big US-based tournaments that normally use stadium_0, stadium_1 etc in the editor with no other information set, which uses unrealistic college stadiums. This changes it to the big NFL stadiums like IRL.
Compatible with:
CONCACAF teams in Copa Libertadores More from TMC Megapack

This is a Mexican rules file that adds the Super Copa de la Liga MX (only played in years that the Campeones Cup is not played) and the Copa Promesas with Liga MX U18 teams (see screenshots).
Also see:
CONCACAF teams in Libertadores More from TMC Megapack

2024 version of my file (last year's version aquí) adding the CONCACAF Champions Cup last 16 into the Copa Libertadores group stage. The CCC last 16 isn't played and is settled using Libertadores group stage results.

Hola amigos. CONCACAF teams in the Copa Libertadores has been rumoured a couple of times recently, but looks unlikely. This imagines if it went ahead in 2024, with the CCL last 16 joining an expanded Libertadores group stage.
The CCL last 16 isn't played from 2024, and the champion is crowned using results from the Libertadores groups instead.
More discussion on the file (en inglés) está aquí, including an alternate file that fixes CONCACAF in 2024 (with no Libertadores participation).
My Megapack is here with other fun files like World Cup 4-team groups, the 32-team Club World Cup, Russian teams in Asian Champions League, etc.
Update: 2024 version is here.

This file contains Spain's default rules plus the Copa Catalunya for Catalan teams, an activated U19 division 2, and preseason cups like Barcelona's Joan Gamper Trophy.
GRAPHICS Most importantly it, adds a Catalan second nationality (like the Basque one in the game) to players born in the Catalan lands.
The alternate version hard-codes the fourth division team UE Olot's Catalan-only transfer policy. The hard-coding means you can only sign Spanish/Catalan dual nationals (more discussion here), this is not ideal, but they don't actually have any French or Andorran Catalans at UE Olot in real life now.
They do have Valencian and Balearic players so I've added the relevant cities (and the Catalan towns in Murcia) to the second nationality.
I would load everyone from Spain and Andorra, and maybe even Italy and France. You can search for players with "nationality" "partially" Catalan and it shows you transfer targets.
If you're using kits or other graphics for UE Olot, you can change the filename and the "config" files in notepad from the old unique ID (67128589) in to the new ID (72004402).
TMC Megapack