We've got a referrals system in place now. You can send someone a direct link to register for RapeCage and RC will credit your referrals by 1. You can find your own link for referring people on your Profile Page (Profile > Summary). Look in the section under your avatar and find the link to the right of "Referral Link". Simply copy-paste that link into an email to the person you're referring, and when they use it to register here the system will credit you with a referral.
We appreciate those of you who help our community grow by referring good people. We'd also like to help more RapeDesires.com refugees get back in touch, so if you know any who aren't here, hunt them down and let them know where we are.