If you register, your email address is required for verification and will be used to send you a password. Aside from that usage, I will only use your email address to reply to any emails you send me or to notify you of something important related to the wiki (strictly non-promotional). Any other usage would require your express consent. Your email address will not be shared with third parties unless you have expressly requested me to do so.
Your IP address is also collected at time of registration and when you create or edit pages and will never be shared with third parties.