PM someone who still has some open referrals (like me, I've still got four more I can refer), and just provide your first name and email address that you want to use for this. Hope this helps!
I've still got 4 referrals left so if anyone is needing one, please PM me or email me at misskim345 @ mac . com with your first name and email address. I don't check my email often so PM would be preferable but whatever works best