where am I

I registered with WordPress and posted an entry to the Forum and have been checking back hoping for an answer. while checking things out and seeing what is available I noticed when I come to the Forum I don’t have to log in I get a welcome arkay with logout next to my name. I saw the log in area and decided to check it out while I was there. I entered my name and the password sent to me by WordPress and it keeps getting denied so I clicked on lost password and entered my e-mail address and I received this message that my e-mail address has not been registered yet. I seen review your profile and figured why not and was surprised to see my profile consisted of my user name and that was it. What happened to me and where did I go?
As Always,
arkay