preventing multip[le signups by IP address

[kevinh]

But even then, you still don't know if they are different people or not.

Nevertheless, I just thought of a realy useful mod/hack to stop help with this (for all you coding wizards out there), a module which checks the originating IP and forces subsequent sign-ups from the same IP to have their registration moderated (approved). Adding a time frame check to that would make it even more useful. So if from the same IP and within say five days, require approval.