Call Of Duty Accounts Hacked? Activision Denies Any Compromise

So I just got warzone, and I need to create an Activision account, as this is the first time it's required. I try to enter in my information, but it says invalid

I'm trying to make an activision account and it keeps saying invalid user. But doesn't ask for a username. Solution? : r/Warzone

I started playing the beta today and Activision automatically signed me in to some random person's account. Has this happened to anyone else? : r/modernwarfare

How to Delete Your Call of Duty (Activision) Account

How to Change Your Name In Warzone 2

Help. when i made my activision account on ps4 i mispelled inbox.lv for ibox.lv and now i wnat to move on to pc and i cant because i cant change my email

How To Close An Activision Account When Someone Dies

How to get back stolen & hacked CoD Activision accounts - Charlie INTEL

Call of Duty: Warzone Stuck logging in to Activision account fix - GameRevolution

My Activision account is bugged and I can't even load into menus before crashing - I logged into my account on a few of my friends PCs and the same bug happened.