Locked Out, Forgot Lock or Restrictions Passcode, or Need to Restore Your Device
Forgotten Restrictions Passcode Help
You will need to restore your device as New to remove a Restrictions passcode. Go through the normal process to restore your device, but when you see the options to restore as New or from a backup, be sure to choose New.
Also, see iTunes- Restoring iOS software.
My ipod touch is locked screen says ipod is disabled connect to itunes so how do i fix it
Once the Device is asking to be Restored with iTunes... it is too late to save anything...
See Here > http://support.apple.com/kb/HT1808
You may need to try this More than Once...
Be sure to Follow ALL the Steps.
Once you have Recovered your Device...
Re-Sync your Content or Restore from the most recent Backup...
Restore from Backup