Why my other referrals still showing as a "waiting for activation" even their email has been already confirmed/activated and also made their first faucet claim?
I don't know if it helps you, but I have similar situation.
But because I highlighted this faucet on my web-site, I don't know the users who registered. I was thinking they don't claim faucet correctly.
Other thing is that may be they use same IP
Your referrals need to activate their account from the mail they got from faucet, and to claim ZEN for the first time.
Meanwhile we have integrated a 24 hour waiting period for referral bonus claims, as response on increasing abuse of referral system.
After 24h waiting period are able to claim your referral bonus.
If you have any other problems please contact support:
https://support.horizen.global/