Plug your iPhone into your PC and open itunes, click you device and click summary.
You'll have to have an itunes account to register it.
delete them in your itunes account
You would need to have an iTunes account.
No, you do not need an iTunes account to reset an iPhone. You can reset an iPhone directly through its settings by going to "Settings" > "General" > "Transfer or Reset iPhone" > "Erase All Content and Settings." However, if you want to reset your iPhone using iTunes or Finder, you will need an Apple ID to back up or restore data.
If you are referring to an iTunes account, they can share. They do not need separate accounts.
No, It will most likely download to your Itunes account, then you have to download it to your Ipod.
Yes. there is no problem doing this. All you need is an itunes account. the appstore app will work fine.
No, they go to your iTunes account.
no but u can have two accounts
Itunes on the iPhone is preinstalled.
Yes you can as long as your iphone is connected to the same itunes account you bought the apps on.