YOU SAID:

And he logged on his account n started playing then when I got mad because he wouldn't let me play he threw the headset

INTO JAPANESE

そして彼は自分のアカウントにログインしてゲームを始めたので、私がプレイさせてくれなくて怒ったとき、彼はヘッドセットを投げました

BACK INTO ENGLISH

And he logged into his account and started the game so when he got mad at me for not letting me play he threw his headset

INTO JAPANESE

そして彼は自分のアカウントにログインしてゲームを始めたので、私をプレイさせてくれなかったことに腹を立てたとき、ヘッドセットを投げました

BACK INTO ENGLISH

And he logged into his account and started the game so when he got mad at me for not letting me play he threw his headset