Yes the bonuses are for BitEdge referrals only so you have to sign up through a BitEdge referral link to get them. Some forums don't like people posting their referral links so I just posted the links to the bonus section of our site instead.
I have asked Stake to drop by here to clear up any doubts and I am sure they will soon.
So what about those who have existing accounts on stake ?
Is this offer only available for those who will create new account on stake.com with your referral link ?