Need 1000 real users signups for a new social network

I need 1000 real users signup for a new social network. I will give you a referral link. All signups should be done through that referral link. All signups should be from USA people. All signups should be real users. You have to gather 1000 signups in 7 days. Please bid those person who really think they can do this work. our signups are complete free.