I can log in to the Xbox.com site just fine, but when I use the exact same details on my Xbox it comes up with a message:
"Sorry, either that's the wrong password, or the email you entered doesn't have an Xbox LIVE membership. Please try again or go to Xbox.com/forgot if you need help.
It's really annoying cause it works on the website but won't work on my Xbox. Plus I can see that people come online and want me to join parties and chats, which means it works, but it won't let me leave that screen or it will log me out
Can anyone help?