Then something was wrong. All you need is their number...and YOU give that to them, not the sponsor.
I was on hold for 35 min when a lady answered, told her I was interested in the sponsored life membership. She asked for my sponsors number which I gave and then she said that I needed to have my sponsor call in and confirm that he was sponsoring me, then for me to call back and they would take care of it. I will try again, maybe someone different will answer.