"Activate the game: If you’ve purchased the game on Steam or GOG, the game will automatically activate using your account credentials. If you’ve purchased the game from another retailer, you may need to enter a license key or activate the game manually."
Need to go through each line carefully, replacing each word (excluding proper nouns) with three synonyms in spintax, ensuring the structure remains correct. Also, check for any missed words and possible better synonyms. Avoid changing proper nouns and maintain the technical accuracy where necessary. "Activate the game: If you’ve purchased the game
The Tips and Tricks section:
"Steam" is a proper noun, so leave as is. ensuring the structure remains correct. Also