BioLife Plasma Services review: Information was misleading

I referred my friend to receive the bonus of 150$, but because I haven't donate it in six month the nurse told the person I referred to refer me next time .
After I donate and called the office on East Paris Grand Rapids MI, they told me the money will be on my account !
After two days I get a call from the manager today and said sorry we will not give you the referral bonus!