You CAN Download Mods For Star Wars Battlefront Collection!!! + Tutorial
As mentioned in the video, here are the mods:
https://www.moddb.com/mods/battlefron... (Zombies)
https://www.mediafire.com/file/sair3b... (Tantive IV interception)
https://steamcommunity.com/id/TheZPro... (steam profile)