Refer up to five new Marriott Rewards members and earn up to 25,000 bonus points annually. You will earn 1,000 bonus points for each stay your referred new members make, beginning with their first paid stay, up to five stays per referral. Your referred friends will also earn 1,000 Marriott Rewards points beginning with their first stay for up to five stays within 365 days of enrollment. New members must enroll by March 31, 2008 to be eligible for the bonus points. Marriott Rewards members can earn the bonus points for five referrals until the end of this year, and for five more referrals in 2008.