anyone having issues with latest map pack?

Ever since downloading the new map pack back in may ive been having problems connecting to the new maps got frustrated and haven't played the game much but id like to start playing again , when i enter the lobby and all the players are loaded up, the timer
hits either 0 or 1 second till the match is about to begin and then my game just freezes, im able to go back to the home page and exit the game. anyone else having this problem or similar? any fixes? i have contacted xbox support about this and they suggested
the uninstall re install, holding the xbox button for 30 seconds and unplugging everything, and neither have worked.

any help would be awesome thanks.

:)

 

MW3

hi all, is anyone else having probs with the latest map pack for mw3? i've just downloaded it and now the game won't work. i just get a black screen, it won't even load up.

 

COD Elite

Anyone else having issues signing up for COD Elite Beta?

Kept saying server issues and now it says my email address is already in use. Tried to request an email to validate my account as it suggested but keeps saying try again later.

Anyone else having the same issues?