Gear up for Sunday's NBA action with bet365 bonus code WEEK365. Anyone who activates this offer will be eligible for a $150 guaranteed bonus or a $1,000 safety net bet instead. These offers apply to any game in the NBA or MLB on Sunday. Not to mention, Florida and Houston will play for the national championship in college hoops on Monday.This is a unique offer for players because it comes with a choice. Apply either sign-up bonus to a game in the NBA, NHL, college basketball, MLB and more. In addition to these sign-up bonuses, players can secure intriguing offers in the bet365 app. Grab bet boosts on the biggest games each day, early payout specials and other in-app offers. Let's take a deeper dive into the details of this offer.bet365 Bonus Code WEEK365: Claim Either Sign-Up BonusThere are two distinct options for players with this bet365 promo. The $150 bonus is a guaranteed winner for new users. Create an account and place a $5 bet on the NBA, MLB, NHL, Florida-Houston or any other available market. That is all it takes to win the $150 bonus.However, players who want to go a different route can opt for the $1,000 safety net bet. bet365 Sportsbook will back up any losses on that first bet up to $1,000. For example, someone who loses on a $500 first bet will get $500 back in bonuses. On the flip side, anyone who wins on a first bet will receive straight cash.These offers will set up new players with Sunday options. There are tons of games in the NBA, NHL and MLB. With that said, plenty of fans will be locking in on Monday night's Florida-Houston matchup.Sunday NBA Bet Boosts at bet365Bet365 Sportsbook is among the best of the best when it comes to daily bet boosts. There are options for the NBA, MLB, NHL, soccer, college basketball and more. Check out a few of the most popular options for Sunday's NBA games: Bulls, Thunder and Raptors all to win (+184) Shai Gilgeous-Alexander, Jayson Tatum and Nikola Jokic each to score 30+ points (+757) Josh Giddey and Nikola Jokic each to record a triple double (+1068) Luka Doncic and Shai Gilgeous-Alexander each to record 25+ points and 7+ assists (+400) Hornets to win, Miles Bridges to score 25+ points and Seth Curry to hit 2+ three-pointers (+1800) Bulls to win, Coby White to score 25+ points and Nikola Vucevic to record 10+ rebounds (+350) How to Activate bet365 Bonus Code WEEK365Creating a new account with bet365 is a quick and stress-free process. Set up a new account with bonus code WEEK365 to qualify for either sign-up bonus. New users will need to provide basic identifying information to create a secure profile.Deposit cash using online banking, PayPal, credit card, debit card or any other accepted payment method. Place a $5 bet on any game to win the $150 bonus or start with a $1,000 safety net bet. Any losses on that safety net bet will be offset with up to $1,000 in bonuses.21+ and present in participating states. Gambling problem? Call 1-800-Gambler.Newsweek may earn an affiliate commission if you sign up through the links in this article. See the sportsbook operator's terms and conditions for important details. Sports betting operators have no influence over newsroom coverage.