Not Able to connect to xbox live even once for 2 years

Hi AmusingCrane205,

So your issue is that you are using an email address that you have not verified with your Xbox Account.

Take a look at this link and it should be able to help you:
https://support.xbox.com/en-us/error-code-lookup?code=8015402B

If that does not work i suggest contacting Xbox Support directly as the issue your having is directly related to your account, you can contact them on here
https://support.xbox.com/en-US/contact-us

Hello, yeah i am connecting to a unsecured wifi but it has never been a problem for the past 2 years its just previously, but from now and then i am able to connect to ea. I am always able to connect to xbox live.

this does not solve anything. I've never even been able to Download my 360 profile even once. It simply will not connect to Live to even attempt to download it

I am having it right now! I got my kids an Xbox 360 last year and they created a live account and was up and playing in a matter of min and play daily! So a few days ago I bought a used 4gig 360 and have yet to be able to get it to connect to live so I can
not up date it or games so I cant even use it! talked to a support person and said that there is a problem that once it is fixed I will be able to connect and use it! It has been 4 days waiting! Thinking I will sell it and go back with PlayStation!

Even if bungie had left the Halo 2 servers online you would still not be able to play them as you also need to be connected to Xbox Live too.