How can i unbann myself from forza 3 bought new xbox,changed my gametag,changed my internet provider still banned

Create a new account on Drawcast.com for Drawing & Painting in your Apple Device as they did not specify the Unbann Period.

Thanks

You need to contact xbox support. Either your console has been identified to be modded and has been banned or it might be one of the rare cases that the latest update has identified your xbox 360 to be an older model that is incompatible with current update. Microsoft will automatically identify those xbox 360s and contact the owners via through their associated Live Gametag e-mail address. Nobody except Microsoft can answer your question as to why you have been banned. Please contact them direclty.

Q: I never modified my console but I was banned! What do I do!
A: If you bought it used contact the person or store you bought it from and demand an un-banned console. If you bought it new, contact MS and demand an un-banned console.

You can find help here - http://support.xbox.com/support/en/us/xbox360/kb.aspx?ID=945419

What if u got banned from live then u could buy a new xbox and creat anthoer accout on that since it only stops u from loggin into live on the consele not ur internet itself

You must do the following to get access for free:

requires a virgin xbox that has not been banned (a friend's) and somewhat knowledge about computers.

Banned Xbox Live Fix - New EEPROM ' (Old Tutorial)
To get unbanned you need to purchase a new xbox EEPROM(pal or ntsc). Steps for installing it are listed below. IT WORKS. Just make sure your orginal MS info is correct and your modchip is turned off.

GETTING THE EEPROM FILE FROM THE UNBANNED XBOX

(TO INSTALL YOUR EEPROM, MAKE SURE YOU ARE USING CONFIGMAGIC FINAL* ALL OTHER VERSIONS ARE BUGGY AND WILL CAUSE PROBLEMS. ALSO, DO NOT USE THE SOFTWARE: EEPROMER)

[This is only if you want to backup your original eeprom file]

1. In EvolutionX, do the "Backup" command in the Utilities menu. It will generate files about your Xbox specs.
2. FTP in your Xbox, or use a file manager tool, and in C:Backup, you will find a file called EEPROM.BIN
3. FTP that to your PC HD or remember its location for future reference.

SETTING UP THE FILE FOR CONFIGMAGIC FOR THE BANNED XBOX:
1. Once you have Configmagic loaded onto your HD or on your PC, there will be a directory in it called DATA.
2. Move the EEPROM.BIN file, the new unbanned EEPROM you purchased, into that DATA directory, overwriting the EEPROM.BIN file that is already there.
3. If you are making a Configmagic CD, you can now make the ISO of it and burn it. Xbox HD users, don't worry.

RUNNING CONFIGMAGIC:
1. Load up Configmagic.
2. A warning screen will be shown, press "A" to bypass it.
3. When Configmagic finally loads, it will show your current EEPROM on your Xbox. Make a note of the DVD KIT ZONE and VIDEO AND XBE REGION information. "NTSC, Region 1" for US Xbox gamers "PAL, Region 4" for UK Xbox gamers
4. Select "LOAD XBOX EEPROM" in the menu.
5. Select "UNLOCK HD" in the menu.
6. Load the EEPROM.BIN file in the DATA directory by choosing "LOAD EEPROM FROM .BIN FILE"
7. If you see that the VIDEO AND XBE REGION information is different, you MUST change it. Go into the menu and choose "ON-THE-FLY EDIT EEPROM". Change the VIDEO AND XBE REGION number to the proper information of your former EEPROM.
8. Now, select "UPDATE XBOX EEPROM" in the menu.
9. Your Xbox's EEPROM will now be updated with the file in the DATA directory.10. In the menu, select "LOAD XBOX EEPROM". You will notice your EEPROM is now different! Success.
11. Select "LOCK HD" from the menu.
12. Select "EXIT CONFIGMAGIC" in the menu.

IMPORTANT TIPS:
- If you were using the XBOX DVD KIT to play DVDs, and the Xbox gives an error about region, load up Configmagic and change the DVD KIT ZONE number to the number of your previous EEPROM. UNLOCK the HD, choose "ON-THE-FLY EDIT EEPROM" in the menu and simply change the DVD KIT ZONE number. Then, UPDATE XBOX EEPROM and LOCK HD. Exit Configmagic.
- You can view any Xbox EEPROM using your PC by getting Liveinfo PC program. It will show all the details of an EEPROM.BIN file. You might find it easier to edit any possible changes to your DVD KIT ZONE or VIDEO AND XBE REGION using the program, rather ON-THE-FLY EDIT EEPROM in Configmagic.
- Sometimes, with a PAL EEPROM, your Xbox's time might be wrong or video settings will be different. Go into the MS dash and change the settings to the way you seem fit.

Special Notes:
- If you were banned with your original eeprom, once you replace your eeprom, you will need recover your account. To do this, simply select the account recovery option. Once this is done, you will need to verify some personal information in order to retrieve your account.

if it is banned it must be for good reason. though there are ways to circumvent the security. for doing that lot depends on what kind of firewall -- hardware or software is blocking the aceess. usually port blocking method is used.. though some use higher level protocol block access method too. if you have access to the firewall it may be easy otherwise it require port scanning and finding loopholes... would require to read up a lot on these topics.

might be the place ur in or ur not connected to a good internet or wrong info

Does it do it on every game?