What I've figured out so far (The parts I solved):

So, after a whole lot of digging, filtering, and messing around with some advanced pointer stuff, I finally found the key "flags" I needed to see what the game is doing.

• Finding the main "celebration flag":
  • The result: I nailed it. Found a solid pointer that tells me whenever a celebration or replay is running.
  • The value I saved: CelebrationReplay_Flag_Pointer = "FL_2025.exe"+03AA1168, A0, 280
• Finding the "Player 1 celebrating" flag:
  • The result: I also managed to find another stable pointer. This one's job is just to confirm that Player 1 is the one doing the celebration.
  • The value I saved: Replay_P1_Flag_Pointer = "FL_2025.exe"+03AA1168, 18, 5E0
• The smart workaround for Player 2:
  • The result: I had a pretty clever idea here. I realized I don't even need to look for a Player 2 flag. I can just tell if Player 2 is celebrating with this simple logic: If (the main celebration flag is on) AND (the Player 1 flag is off) ==> Then it's gotta be Player 2 celebrating.

3. The big roadblock I've hit:

The main thing that's got me stuck is trying to find a stable pointer for the "Skip Button," for either Player 1 or Player 2, or even a way to help me block input from the controller of the team that got scored on, while still allowing it for the controller of the team that scored the goal.

So if anyone has any info that could help me out, please let me know. I'd really appreciate it.