Using skins / mods in the game BATTLFRONT 2

Hello. On YouTube, I found a very beautiful skin for Darth Maul, can I use it for on-line game Battlefront 2 and not get a ban for it? I still do not understand why the developers of Battlefront 2 do not add such cool modes as this one: https://youtu.be/ERtQ6qOj0FA . Thanks for the answer.

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