A parlay bet comes about when you are betting on more than one event, usually three.
If you need to but don't yet know enough about a given sport actually sports in general then you might like to check out tipping services, also called "picks". https://Custodes.Ujaen.es/gitea/ashliearnhardt/trista2002/wiki/Sports-Betting-System-Reviews---Would-They-Be-Trustworthy%3F