Whether you're looking to place a bet on the latest college football game, a big league football match, or a major basketball tournament, there are many legal sports betting sites to choose from. But before you decide on which online sportsbook to sign up with, it's important to ask some important questions.

For instance, if you plan to bet on a game while you're out of state, you'll need to make sure you're signing up for the right online sportsbook. You might also want to check the promo tabs on the site to see if there are any free bets or other promotions. Also, keep an eye out for late lines. This can save you a lot of money.

Another good way to make sure you're getting the best price on your bets is line shopping. You should get daily sports odds the day before an 777powernet. This way, you know the most likely outcome. If you're looking to make a bet on the NFL playoffs or the Stanley Cup finals, you'll want to bet early, as odds can vary greatly from day to day.

Many legal sports betting sites offer deep futures on certain events. This is an option that is becoming increasingly popular. While some sportsbooks offer only basic futures on signature events like the Super Bowl or the NBA draft, others have deep futures on games like the NHL playoffs.

For some online sportsbooks, you'll have to register in person at a retail sportsbook. In other states, this requirement is eliminated. However, many legal sportsbooks also offer mobile betting, so you can still wager on the go.

In August, DraftKings and BetRivers were the first two online sportsbooks to launch. Since then, other legal sportsbooks have followed suit. In September, West Virginia launched its first online sportsbook app, and in December, Massachusetts lawmakers struck a deal to launch legal sports betting in the commonwealth in 2022.

New Jersey voters passed a non-binding referendum in 2011 to legalize sports betting. They were the first state to do so. As a result, they were one of the first states to legalize online sports betting, too. Since then, other states have followed suit.

One of the most popular sportsbooks online is BetUS. The site offers generous bonuses for sports bettors. You can get up to $500 in free bets. The site also offers a top-tier prop builder and football betting options. If you have questions about the site, the site's customer service team is available 24/7. You can contact them through email or live chat.

Another popular legal sportsbook is FanDuel, which launched in West Virginia in September. FanDuel offers a variety of daily promotions and odds boosts for its customers. The site also has a rewards program that rewards players with iRush Rewards points for placing bets. Users can redeem these points for free bets, prizes, or other perks.

Other legal sportsbooks include BetMGM and Caesars Sportsbook. Both sportsbooks have large menus of markets and alternate lines to bet on. You can also bet on non-sporting events.