Hi @Bigmack73 

If you opt for the Stream+ Premium bundle, the good part is that you save almost 40% compared with the price of all three streaming services purchased individually.

If you choose not to use one or two specific streaming services included in the bundle, the subscription monthly payment will still come out for the entire price of the bundle. 

How do I change the billing option? Would I have to create a new account with Netfix?

There is no need to create a new account

https://www.koodomobile.com/en/help/stream-plus