Not getting all content from MW3 VAULT EDITION

For me personally I own the vault edition of MW3 on xbox and it is saying I own and have already downloaded all the content it even says that I own the vault edition on the in game store. But none of the vault edition content is appearing for me. I have deleted and redowloaded the vault edition content addons but it didn't work.

How do I get the content that I own??

Hello Shannon C, My name is David. I am an independent advisor, happy to help you today.

Vault editions are typically special or collector versions of a game that include additional content, such as DLC (downloadable content), physical items, or exclusive bonuses. Additional content may vary depending on the game and specific Vault edition.
If additional content is delivered via redemption codes (for example, DLC codes or codes for online content), please verify that you have correctly entered the codes on the relevant platform. Please refer to the specific instructions provided with the Vault edition to ensure you follow the proper steps to redeem content.

Thank you for your kindness and understanding! Please feel free to let me know if you need anything else.
Best regards.

Is the MW3 Vault edition content sepouse to be available on early access or on multiplayer release?

Yes I am talking about mw3 and I am talking about the vault edition content

It says that it's not owned

Maybe what I did was something very dumb but I thought I can get the MW2 rewards like the zombie ghost and then the weapons in Battle royale later just by buying the vault upgrade. My question here is I need the full game to claim the upgrade or I need to wait or it was something else.

You definitely need mw3. All you bought was the vault edition upgrade which is for people who already have the standard edition of mw3 and wanted to upgrade to the vault edition.

So without owning the standard edition of mw3 the vault edition upgrade is essentially useless to you.