So no matter how may times I go through the 2 Step Verification process I'm not allowed to enter the Ranked playlist. I've done as I was asked, enter in the code received from my email to verify my account, and then restart Rainbow Six: Siege, but every time it asks me to do it again. I could just be doing it wrong as the given instructions are very unclear.
Hey Frostbite0208!
Thank you for contacting us.
We are not aware of any issues regarding players unable to play Ranked in Rainbow Six: Siege if they have 2-FA enabled on their account in order to play Ranked games.
Please make sure you have enabled 2FA on the correct Ubisoft Account and please note that if you do see in-game notification saying that "0 security is active" despite 2-FA being enabled - this is only a visual issue that we are looking into.
Should the issue persist, let us know!