I have had the cod mw2/warzone2 and my sibling reset my xbox and it made it so i cant play...

Yeah i did that and it doesnt work still

I never said i had MW3 i only had MW2 and it stopped working after someone reset my xbox

Hi, my name is Ezequiel and thank you for your question and for reaching out. Hello Daemin Carter how are you?

Sorry, but the fact that you pre-ordered the game Call of Duty MW 3 does not affect the game Call of Duty MW 2.

There may have been an unfortunate coincidence, but this is not true.

I will suggest that you do a procedure on your console, it will not delete any games you have on your console, however it will require you to enter your accounts again on your console.

Press the Xbox  button to open the dashboard.

Select Profile & System > Settings > System > Console Information.

Select Reset Console.

On the Restore console? screen, you will see three options:

Choose the option Restore and keep my games and apps.

After the procedure see if the problem has been fixed.

https://support.xbox.com/help/games-apps/troubleshooting/digital-games

If the issue is not resolved I suggest you contact support.

Please enter this link where you can contact support, the option is in green on the right, written contact us.

https://support.xbox.com/contact-us/

You will have to download the game from.the profile.that purchased it

If it's not your profile you have to address it with the Saod person.

Only warzone was free mw2 campaign was always to be purchased

I like Black ops better I prefer Combat Training over boot camp any day just wish it had more play lists than currently avail and prestige so we could reset it. MW2 was ok as it was my first COD Xbox game but it was boring after I prestiged and I hardly
ever played it since then.