Assign states to a country in registration form

Hello,
I am going to define some new countries and states to be shown in the hikashop registration form.
I can create them using system->zones.
But I don't know how to assign specific states to a certain country, so that by selecting that country its associated states get appear in the state 's select box.

Please help me with this issue.

Hello,
To do that you'll just have to :
- Go to the page "Hikashop->System->Zones"
- Create your custom state by using the NEW button

- Go to your country configuration page
- Use the "ADD" button on the "Sub-zones" tab
- Add your custom state.