How do I activate the coupon code I just received? • Trenkwalder-Learning Service Team January 27, 2015 23:24 Updated Follow this article is only available in the original german version Related articles Is there a free trial of papagei.com courses and language training? Manage an in app purchase: Google Play Store What is “My papagei”? A Guided Tour to Learning Languages with papagei.com How do I sign up? Comments 0 comments Please sign in to leave a comment.