Unlink an old steam account

[tulip jackal]

i changed steam account and i want to disconnect it and connect the right one

can somebody help me with this?

[tulip jackal]

this is the previous steam account https://rocketleague.tracker.network/rocket-league/profile/steam/76561199064839847/overview

this is the steam account i use https://rocketleague.tracker.network/rocket-league/profile/steam/76561198156705501/overview

this is my epic https://rocketleague.tracker.network/rocket-league/profile/epic/BetterQuokka88/overview

this is my ps https://rocketleague.tracker.network/rocket-league/profile/psn/tijj007/overview