How to Get a Second WoW Account
1. Go to the Battle.net account page. If necessary, log in to your Battle.net account.
2. In the left-hand menu, click “Games & Subscriptions”.
3. Scroll down to the bottom of the page.
4. In the “Starter Editions & Public Test Regions” box, click the blue “+ Create Starter Account” text.
5. Use the dropdown to select your region and then click the blue “Create Account” button.
6. To upgrade your new starter account to a full account, return to the “Games & Subscriptions” page. Then, click the blue “Add a Subscription” text next to the new account’s name.