You can add new EWS sites to your portfolio or make E2 a multilingual site.
Sign in to your backoffice at https://www.enagicwebsystem.com/backoffice.php
On the left side Menu, click on Settings> Billing/Account > Manage Add-ons.
Click on Subscribe to an Add-on.
You will see the list of sites and languages as well as all available sites for your EWS account and their respective pro-rated fees for the remaining of your billing cycle.
Note: Fee for each language is $5 per month or $60 per year.