There isn't a way to tell this yet. We are going to be developing a method. Stay tuned!
It is not possible for people on WikiAnswers to tell the future, so no definitive answer can be given to that question.
As far as i can tell, just you.
Not on WikiAnswers. The codes are meant to be given out to people you know, by e-mail or messaging.
some people on wikianswers think it is funny to tell lies. that is why wikianswers look at those answered questions to see if anyone is abusing the site.
Many people all over the world, including WikiAnswers members, tell you the answers to your questions!
You tell a supervisor currently on site
There have been many people with the name "Hughes". From your question, we at WikiAnswers cannot tell who you are talking about.
WikiAnswers is not an Ouija Board or a Magic 8 ball. WikiAnswers can not tell the future.
If I wanted to tell a friend about wikianswers, I would tell them that it is a website where people ask and answer questions. Then I would give them the URL and say "Go look at this link. I have a lot of fun here, maybe you will too."
WikiAnswers cannot tell the future.
Don't tell people. Don't list them on your profile.
If you are asking whether mythical creatures called sprites or fairies exist, they do not. But there are some people who believe in them. If you are asking whether those of us who answer questions for WikiAnswers tell the truth, we try our best to be as accurate and factual as possible.