We only need one detail:
1) Go to your email and check the email we have sent you (It may take up to 15 minutes to arrive, if you cannot find it in Inbox or in Promotions, it may also be in Spam).
2) There you will find an email from us with the discount coupon and a surprise gift.
If you can't find our message, write to us at hello@twogies.com and we'll fix it right away.