Can I unblock myself if I am blocked from WikiAnswers?

If you are blocked, then you are blocked for a reason. There is no point in blocking, if I am just going to hand out details about how to get round it. To answer your question, yes there are ways to get round a block, but the only way to unblock yourself is to ask an admin, or there may be more ways. Obviously, you aren't blocked, as you wouldn't be able to post questions or edit.