After the release of CoD: Modern Warfare 2, would I be able to upgrade to Vault Edition?

I understand what you are saying, however there are 2 different lots on the xbox store. Vault Edition (which is the base game plus vault edition pack) and a separate Vault Edition Pack.

The thing on sale was the Modern Warfare 2 Vault Edition, not the Vault Edition Pack.

If they were selling the upgrade, that would be the "pack" one. Modern Warfare 2 Vault Edition was on sale.

By the way, the "just for you" offer lasted for 2 days after I refunded the Standard Edition. It is on the 3rd day when I wanted to buy the Vault Edition, the offer disappeared.

Weird staff.

It is because of yoir version of cod

In order to use vault.edition upgrade either you must buy the full vault at 100 or have the 30 dollar upgrade and the digital VERSION of the cod game

Available on all platforms, the digital-only Vault Edition offers the most content of any version of Call of Duty: Modern Warfare III.

In addition to the base game – Digital Cross-Gen version on consoles and Standard Edition on PC – Early Access to the Call of Duty: Modern Warfare III Open Beta*, and up to one week of Early Access to the entire Call of Duty: Modern Warfare III Campaign, the Vault Edition includes the following bonus content.

If you purchased a physical edition of the game, you are not able to upgrade to the Vault Edition. The Vault Edition is a digital only offer that is not available to those with a physical edition of the game.

https://www.vintageisthenewold.com/...self, any applicable,has a Soap operator pack.

https://support.activision.com/modern-warfare-iii/articles/modern-warfare-iii-editions

It.has been the same for every vault.edition

I’ve got the standard edition (cross gen for series) and this is not an option. There’s no upgrade path at all. I can buy the game a second time for a crazy 99.99 which is just stupid but no upgrade path.

Why do they have the option to on pc though that’s not right n against regulations

There is a message on the store in the Vault Edition that says: "Existing Modern Warfare 2 digital Cross Gen Bundle can upgrade to the Vault Edition as a part of a limited time offer"

But I don't see anywhere in the store the update or any instructions regarding how that works.