Wireless Gaming Adapters: Buffalo WLI-TX4-G54

Much appreciated, I really needed this.

What Country/State/Province do you live in? U.S.A./Massachusetts

Modem brand & model number: VersaLink Wireless Gateway (Model 7500)

Router brand & model number: N/A

If Wireless, are you using a white or black external adapter, or an internal (Xbox 360S) adapter? I'm using an ethernet converter to convert a wireless into a wired connection. Buffalo Technology AirStation Turbo G High Power Wireless Ethernet Converter
(WLI-TX4-G54HP)

Things you have tried:

Is UPnP Enabled? Yes

Do you have a NAT error? If so, what is your NAT? Yes, moderate

Any Error Codes you encounter: N/A

Who is your ISP(Internet Service Provider)? Verizon

After you run "Test Xbox LIVE connection" press “Y” for "More Info”. In the pop-up that appears, what are the following values, if shown? (If a value below does not appear for you, just leave it blank.)

W: 0000 - 000B

X: 0000 - F001

Y: 20A8 - 48E0

Z: 0000 - 0000

ID: 0007 - 0002

L: 0015 - 10F0

Q: 8007 - 0435

T: Wired

A: 192.168.1.24/255.255.255.0

G: 192.168.1.1

D: 192.168.1.1/0.0.0.0

For streaming media on the LAN, an N or AC adapter works well. I use a Linksys Wet610n with my bedroom 360 to keep my connection suitable for HD media through MCE. It works fine for gaming too. A better alternative for the 360 is the black wireless N adapter
MS sells for the 360- which is just as capable as the dual band wet610n (and supports the 5Ghz band, unlike the internal Slim wireless N). I might eventually go with a wireless AC bridge, but one that supports multiple Ethernet devices (to take advantage of
the extra bandwidth). I have a Buffalo WLI-H4-D1300 that should do this, but mine won't play nice with the 360, for some reason. MCE tune network shows maxed performance, but in actual use, it seems to lose connection or drop packets, causing unresponsive
UI / video pausing / MCPC disconnects. All of which is why I'm using the much more stable wet610n (single Ethernet input / 1 device).

Not exactly

I will try to explain it better

I have 3 WLI (Windows Live ID) and 2 XLI (Xbox Live ID)

My main WLI is the one im using to type tihs, and it has an American XLI

The second WLI is now free of any XLI, since i've associated it to the third WLI

And now the third WLI has my second XLI, which is brazilian and i use to play normally

What i want it to associate the first XLI from the WLI 1 to WLI2, so ill be able to associate the XLI i use to play from WLI 3 to WLI 1

Don't mention the whole address in here but was that gamertag connected with an email address and conjoint a WLI. For example a hotmail or live witch has already a WLI then or a gmail for instance with a coupled WLI what you can create here:
https://signup.live.com/