1st.plug your usb flash drive to your xbox

2nd.move your profile to the usb

3rd.once moved take your usb out and move to your computer

4th.you open up xtaf explorer/xport360/xplorer360

5th.find your profile might start with E0000000

6th.to make sure its your profile open up modio

7th.drag the file into modio and at the top it should say a gamertag

8th.open up EZGT click the blue guy and click open and look for your file on the desktop

9th.and write the GT you want and when done

10th.click the blue guy again and click save it should save to desktop

11th.when saved there should be a folder

12th.open up xtaf and and click content once and drag the folder into your usb with xtaf

13th.take your usb out of your computer and plug your usb into your xbox