Unbabel for MailChimp allows you to connect your Unbabel account with your MailChimp account.
If you don't have one yet, start by creating an Unbabel account.
Go to www.unbabel.com click "Sign-up" and follow the instructions. Remember to check your email and activate your account.
Then go to http://integrations.unbabel.com/mailchimp and click "Log in", insert your Unbabel username and password, and you will be prompted to connect your MailChimp account
Insert your MailChimp Username and Password and you're all set!
All your draft Regular Ol' Campaigns and draft Plain Text Campaigns should show on the dashboard.