I signed up for a cIRcle account, but when I clicked on the URL in the email to complete my registration, I got an "Invalid Token" error message. What should I do?

When you receive the email for cIRcle referring you to a URL to complete the registration process, you must do this immediately. You will get the "Invalid Token" error message if you delay too long. If this happens, please start the registration process again from the beginning.