So, your team of choice has been knocked out of the World Cup. You want to keep watching, but you need a rooting interest to stay invested. The idea of supporting any team but your own may be unfathomable to some, but we're not going to call you a fair-weather fan. In fact, we're here to help, with a handy guide to the quarterfinalists.We've included the odds of each team winning the final, based on the consensus of various U.S. sportsbooks as of Wednesday, and even thrown in the chants you need to fit right in. Here are your eight options, in alphabetical order. Argentina ODDS OF LIFTING THE TROPHY: +400 (bet $10, win $40)STAR PLAYER: Have you heard of this man called Lionel Messi?WHAT TO KNOW: The Argentines are looking to become the first nation to retain the men's World Cup title since