Hey Guys , just showing you how to get flashy gamertag.

What you need:
1- USB stick with at least 1 GB of space
2- USB Xtaf Explorer (link: megaupload.com/?d=wqaa30qh)
3- Modio (link: game-tuts.com/community/modio.php)
4- WinRar (link: download.cnet.com/WinRAR/3000-22...5708.html)
5- EzGT 2.1 (link: filefront.com/15418937/Ez---GT-2.1.zip/)

Steps:
1) Go to system settings on your Xbox under My Xbox section
2)Plug your USB into your Xbox and go to Memory
3)Once in Memory, move the profile you wish to mod to your storage device (USB)
4)Now plug the USB into your computer
5)Once on the computer, open up USB Xtaf Explorer
6)Click "File", then "Open Device" (It should then pop up saying 'Content' )
7)Click on content and you will see a lot of E000555748... things
8)Click on the first one. (NOTE: If this is NOT your first time modding your Gamertag, some will repeat; If it is your first time, it will be the first one)
7)Keep clicking the first E000... until you get to the end.
8)Click once on your profile and then click "Extract" or drag it to your desktop.
9)Minimize Xtaf and open EzGT 2.1
10)Click on the blue guy in the top right and click "Open"
11)Find your profile(E000...whatever) off of the desktop when you click open
12) Click open on your profile then Edit it however you like using the "Add" tab
(NOTE: DO NOT MESS WITH THE OPTIONS TAB)Where it says "Original Gamertag", it should say yours.
13)You can use the colors in your name; but you will need to put ^F just before you write your new GT click a color and type the words AFTER the color: the colors come up as ^7 for example. Buttons come up as variated symbols. If you have any trouble with the editing just PM me.
14)Once you are done editing,Go to the "General" tab
15)Click on the blue guy again and click "Save" to desktop again
16)IMPORTANT:After saving your profile to the desktop from editing, your modded one will be the FOLDER NOT THE PIECE OF PAPER!
17)Open the folder until the last piece of paper is in there
18)Drag it into Modio
19)When the modded profile shows up click "Rehash and Resign" (In the bottom right corner of the profile box, it will say Rehashed and Resigned; wait until it goes back to Xbox 360 Dashboard)
20)Exit out of the profile box and Modio
21)Open USB Xtaf Explorer again
22)Click the two(2) dots under the E000...until you get back to the beggining where it says "Content"
23)Click "Content" once until you get to the list of E000...
24)Click "Inject Folder" at the bottom
25)Find the folder named E000...(whatever the numbers are) and click on it; then click "Ok"
26)Now you are almost done
27)Unplug your USB from your computer and back into your Xbox
28)Go to My Xbox, System Settings, Memory, then click USB
29)Move both the modded gamertag and original back to your hardrive
30)Sign into the modded account.
31)Start up Modern Warfare 2 / Modern Warfare / WaW/ Black Ops (this is a different start up)
32)Go to Multiplayer
33)When it says "You must have Online Access", sign into your regular account
34)Once signed in, hit Xbox Live, and your gamertag should be modded.
35)ENJOY!
Thanks for reading this please thank the topic and tell me if it worked for you.
If you have any trouble, please Private Message me.
Also, please +Rep me if it works out for you; I would appreciate it.