Here's some general information about FIFA Manager 12 and the context of using trainers like the one you've mentioned:
It’s hard to believe it has been over a decade since FIFA Manager 12 hit the shelves. As the eleventh installment in the FIFA Manager series developed by Bright Future and published by Electronic Arts, it holds a special place in the hearts of management sim enthusiasts. fifa manager 12 v 1.0.0.0 trainer.rar
