How do multi-bet rollovers work for Canadian players?

I am quite new to sports gambling here in Canada and just got an accumulator offer. The terms mention that I need to place combo slips to fulfill the wagering rules, but I don't know the proper strategy. Help?

It sounds tricky, but it's basically about balancing your odds risk across different games. I ran into the same thing on Melbet when I started out. This highly detailed guide lays out the exact blueprint for picking correct legs in your multi-bets without blowing your budget: https://ssq727.com/trending-posts/how-to-clear-the-100-welcome-bonus-on-nhl-and-cfl-bets-at-melbet/ . Take five minutes to read it, it saves a lot of headaches.