Missing account?

Recently, I went to go on my Xbox360 and get some play time in, but when I looked at my account, the gamerscore was 0, my avatar was blank, and when I signed in, all my save files on all my games were gone. It also gives me the option to sign in again as
myself, and I get the error code 80072EF3. Can I have some help?

:)

 

Missing / wanted features

Tones is spot on. The 360 wireless pads were always wireless so no switch was needed. The new XB1 pads are wired data when plugged in with any USB cable, wireless when not.

 

Deus Ex: Mankind Divided Deluxe Edition - Season Pass shows "Owned" but I cannot install and am not getting the SP DLCs

Just to be clear, here are the items I paid for (via the Season Pass) that I am still missing:

Assault Pack:

- 2 Frag Grenades (Missing)

- 2 EMP Grenades (Missing)

Tactical Pack:

- 3 Smoke Grenades (Missing)

- 2 Gas Grenades (Missing)

Additional Season Pass Items:

- 4 Praxis Kits (Missing)

- 1000 Crafting Parts (Missing)

- 5000 Credits (Missing)

- 5 Booster Packs (Missing)

- 20 Chipsets (Missing)

This is not only affecting me but other players as well. When are we going to receive the items we have already paid for?

Here is the thread on Square-Enix's site (http://forums.na.square-enix.com/showthread.php?t=190774) showing even more people affected. We need an answer otherwise we'll
be forced to take action to get our money back.

 

Looks like your game tag could be corrupt, delete the system cashe and if that doesn't work you might need to delete and re-download your gamer tag, but make sure you know what your Microsoft account and password is.

That error code odes indicate that their might be a connectivity issue so before you delete your gamer tag just do a network test.