Pages which contain 'forms' or areas where you can submit data (such as a login or a contact form) may have a simple math problem which you must answer before you can submit the data. The purpose of these math problems is to ensure that you are in fact a human being and not a robot (or 'bot') that is attempting to spam this website.
This site uses many different methods to keep your email and your inbox safe from spam while still being user friendly. This is very important to us, if you begin receiving spam which you believe may be related to this site, please immediately contact the webmaster at the above email address.