Dear Stan,
Thank you for your inquiry. As advised in the message here, we advise all members to approach a member of our staff during instances where 5 or more accounts are coming from the same IP, or when they are not certain if a user or user's may be using more than one accounts.
Once more, we don't want anybody belitled if it is determined that they may or may not be using one more alias. This is a violation to our six rules of use and your posts, and profiles may be removed.
Please contact AGORACOM with any specific inquiries you have regarding our IP protocol, or read http://blog.agoracom.com/2010/04/20/important-update-on-display-of-ip-addresses-in-posts/.
Thanks again for your inquiry and for your participation within the AGORACOM Community.
Regards,
AGORACOM