In order to get a referral for a user. They must have followed your unique link, which can be found here. If you don't give them that link, then they have the chance to enter you name, while registering.
It seems that neither of these things happened, thus no referrals. I unfortuntaly can't give referrals manually, so I guess you should give your unique referall url out, next time 馃檪
yerssot, from what I remember from the last time you asked me, you had FireMaster and the new guy (can't remember his name) as your referrals. AFAIK, not Fire.