Apex Legends acc got hacked

Dear EA,

     Its seems someone had gain access to my Origin account and had it used to cheat on Apex Legends. I didn't play Apex or any games in Origin for about 3 years and when I login my account now it says my account is disabled, it is the same with my Steam account. But I alreay retrieved my Steam account but my Apex account still hasn't. Please help me retrieve my account :(( I have been playing Apex since season 2 :((