Spaces are allowed; punctuation is not allowed except for periods, hyphens, and underscores.

A valid e-mail address. All e-mails from the system will be sent to this address. The e-mail address is not made public and will only be used if you wish to receive a new password or wish to receive certain news or notifications by e-mail.

Here at EntropiaMedics.com you have two User types, "Medic" and "Hunter". The reason there is two choices is because a "Medic" needs to create a Profile and be able to communicate with all site users, where as a “Hunter” really only needs to communicate with “Medics” and not be harassed by other site users, so more or less so a “Hunter” has a little more privacy.