All referrals must be made and registered using our referral form. Registrations are dealt with on a first come first served basis. We will let you know if your recommendation has been previously referred from another source. Referrals are kept current for 3 months, after which time they may be re-referred by the original or another referrer. To qualify for the reward the new referee must sign an agreement with NEST within 3 months of the referral date and add a minimum of 40 new agreements within that 3 month period. The reward will be given at the end of the 3 month period. NEST reserves the right to change the offer and terms and conditions at any time without notice.