Error affiliate program


hello, when I’m recommending new users to the affiliate program, despite registering these appearing on my panel.

I created a few to try from my enlacede mentioned, and do not appear.

For example, I endorse this link , when new people are registered does not appear to me as "Signups"section of “Rewards”

see “First name is required”, and have to re-fill the data and appears as if the cookie is erased.

note: Excuse my English, but I am Spanish and it is translated.