6 downloads for one product

hello, I have one product that is broken down into 6 different files.

How do I set up my option names, values, & attribute options to have a customer be able to download all 6 when purchased?

bmpt:

hello, I have one product that is broken down into 6 different files.

How do I set up my option names, values, & attribute options to have a customer be able to download all 6 when purchased?
Tutorials/FAQ ..
link top right of this page
reveals
https://www.zen-cart.com/tutorials/index.php?article=71

I tried to following to tutorial. however, now when i got to checkout I get a message that displays , "sorry we are not shipping to your region at this time"

my option name is the same for all 9
the option value is 1 of 9, 2 of 9 ,... and so forth
what should i have the option type be. I have read-only because I need customers to download all 9 & i thought that is the only way all 9 get selected?

do I need to have 9 different option names with 1 option value each. or 1 option name & 9 option values?

bmpt:

do I need to have 9 different option names with 1 option value each. or 1 option name & 9 option values?
You require 9 different option names, each having option value.