Hi Wayne,
The backup media and download protection have nothing to do with me and are options provided by the e-Commerce company. However, they ARE optional.
If you select 'add to cart' you will be presented with a list containing the voice pack plus the two additional options. The later have an 'ADD' icon next to them which indicates you need to select them to include them in your purchase. You can test that out by clicking 'Add' and the icon will then change to a 'dustbin', which you can use to remove the item. Don't forget to use the 'Update' button each time to ensure the basket content is refreshed.