I had a problem while registring in two different trackers:
A friend sent me an invitation to my email, so I clicked the link in orden to confirm it. The tracker asked me my username and password. After that, it told me that my account was active, so I could log in.
However, when I tried to log in, the tracker said that my account didn't exist. I tried to recover my password (i thought I didn't type it well), but the tracker didn't recognize my email.
I tried to register again using my invitation, but I get:
Does anyone know why is this happening?