How do I get my iPod touch to switch to my new apple account?

You just have to sync to your computer with the new account logged in.

Changing Your Account

It is not possible to change the account in use on the device itself or to sync multiple accounts to your mobile device. To change the account you are using on your mobile device, go to your computer and sign in to the iTunes Store with the account you want to use on your mobile device, then sync your iPhone or iPod touch with your computer again. This will transfer the new account information to the mobile device. To sign in or out of an account in iTunes choose Store > Sign In (or Sign Out).

you will possibly desire to sync a hundred ipods to itunes and nevertheless not might desire to delete or eliminate any songs. plug your ipod into itunes and sync it like your first one, it is basically as issue-free to sync as the different ipod. verify you call it something distinctive so which you dont confuse it with your different one