Re: Battlefront 2 code redeemed but not showing up in games library!
That is weird about chat support not working - you could try the call me back. I have only used the chat..
My next guess, would be to;
Move the "STAR WARS Battlefront II" folder from "C:\Users\UserName\Documents\STAR WARS Battlefront II", to the desktop, reboot the computer, then run the repair too (this resets, game settings). Picture below is the repair option;
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Other PC Fixes for Star Wars Battlefront II
https://answers.ea.com/t5/Technical-Issues/PC-Star-Wars-BF-2-Fixes-For-Everything-D/m-p/6424768#M704