Using a cracked version of FIFA 20 comes with inherent risks that go beyond simple launch errors:
Some repacks require a "stub" version of Origin to be present on the system, even if it isn't signed in. Download the official EA App or an older Origin client.
In some cases, simply having the registry entries of a dummy Origin installation is enough to satisfy the game’s launch requirements.
Cracked files are unsigned, meaning they can act as a backdoor for malware.
Paste them into the main FIFA 20 installation directory, choosing "Replace" when prompted.