When using WA Hosting, it is already provided at the Web Hosting the username and passwords for your domain that you already bought. If you haven't bought your domain, check this tutorial: Buying a Domain from Godaddy.

Once you have bought your domain, refer to WA Hosting and its tutorials for activation.

After logging in to Parallel Plesk, you will find the following:

1. Press Create Mail Account.

2.Insert the desired name for your domain's e-mail account at Mail Account.

3. Write your password.

4. Press Finish and voilá you have your domain's first e-mail account.