How to Host Modern Warfare 2 Lobbies

Requirements:
-Data transfer cable
-Jtagged Xbox 360(see my tutorial below)
-Wx360 download:http://www.mediafire.com/?fonfoe95ilu2el9
-Xport360 download:http://www.mediafire.com/?5vfrm2h3l5d2x05
-Modern Warfare 2 title update 6 download:http://www.mediafire.com/?ln5qojs1whmvtfl
-Xex menu: http://www.mediafire.com/?tv74d1bi181g7xp
-defualt_mp.xex download:http://www.mediafire.com/?97u611cm60z78or
1. Once the files are downloaded extract it. When you are done extracting all, there should be a folder named CODE9999.
2. Start Xport360, and make sure your xbox hard drive is connected to your computer using the transfer cable. Select your device, and click partition 3, then content. Look for the file named 0000000000000000. Click the + sign on that folder, and drag the folder named CODE9999 into that folder. Now you have xex menu on your jtag.
3. Get a copy of the MW2 iso for xbox 360. I cannot provide that because of legal reasons, but torrent it. Make a folder called MW2 on your desktop. Open the iso using wx360 and hit ctrl+a. This will highlight all the files. Drag all the files to the MW2 folder on your desktop. 
4. Now download your patch. I suggest using this one: http://www.mediafire.com/?c0wd8p62rrrz696
After downloading the patch, send it to the MW2 folder on your desktop.
5. Send the default_mp.xex to your MW2 folder on your desktop. Now put the title update 6 that you downloaded on a flash drive.
6. Send the mw2 folder to your hdd.
7. Safely remove both devices, and plug them into the jtagged xbox. Start xex menu. Hit rb until you see a screen like this:

8. Click usb1, and you will see the title update. Press Y on the controller, and select copy.
9. Find the folder that says Cache. Once you are in there, press Y and select paste.
10. Once you have done that, go to the menu that says Recyclin.bin, and underneath that should be a folder that says games. Click that and click MW2. You are done!