Bet365 has introduced a refer-a-friend bonus opportunity through the sports news and betting site RotoWire. Under this promotion, users can receive bonuses totaling up to $500 by referring new customers to Bet365. This offer is active until March 31. The promotion aims to attract new users while rewarding existing customers who successfully bring in referrals. Bet365 continues to enhance its marketing efforts with such promotions to expand its footprint in the sports betting and gaming market. Users seeking to participate should be aware of the March 31 deadline to take advantage of the bonus.