BetMGM Bonus Code BOOKIESBG150 Unlocks $150 Betting Bonus for Cavaliers vs Pistons Game 3 (May 9)

Q: What is the BetMGM bonus code for Michigan?

The best BetMGM PA bonus code right now is BOOKIESBG150 . Sign up for a new account, enter the code, deposit $10, and place a $10 bet. If your first bet wins, BetMGM drops $150 in bonus bets straight into your account as three $50 credits.

Q: Can I use the BetMGM promo on player props?

Yes. The BOOKIESBG150 offer applies to any eligible first bet at BetMGM, including player props. For today's matchup, we analyzed Donovan Mitchell Over 27.5 Points (−112).

By Andrea Feliu

May 9th, 2026 10:22 AM EDT

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New users at BetMGM can get $150 in bonus bets just by placing a winning $10 bet using promo code BOOKIESBG150. It takes about two minutes to sign up at one of the best sports betting sites around, BetMGM Sportsbook.

The welcome offer is available for any NBA Playoffs game today, including Game 3 between Cleveland Cavaliers vs. Detroit Pistons.

The No. 1-seed Detroit Pistons take on the No. 4-seed Cleveland Cavaliers in Game 3 of the Eastern Conference Semifinals today, Saturday, May 9, with tip-off set for 3 p.m. EST at Rocket Mortgage FieldHouse in Cleveland. The game will air on NBC with streaming available on Peacock.

Detroit comes in riding a 2-0 series lead after a 107-97 Game 2 victory on Thursday at Little Caesars Arena. Game 3 is a pivotal moment in this series; a Pistons win would give them their first 3-0 series lead since the 2007 Eastern Conference Semifinals against the Chicago Bulls, and would put Cleveland in an almost insurmountable position. For the Cavaliers, a loss would push them to the brink of elimination. Simply put, Saturday's game could go a long way toward determining whether this series has a story left to tell.

In this guide, you'll learn how to use the BetMGM Bonus Code BOOKIESBG150 to bet on the level and Cavaliers in Game 3 of the Eastern Conference Semifinals.

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Offers Verified on May 9th

68 Players redeemed today!

$1,500 Paid Back in Bonus Bets If You Don't Win + $50 in BetMGM Rewards Points Bonus Code: BOOKIESBRP1500

Bonus Code

BOOKIESBRP1500

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Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET (Available in the US) Call 877-8-HOPENY or text HOPENY (467369) (NY) Call 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR), Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-270-7117 for confidential help (MI). 21+ only. Please Gamble Responsibly. See http://BetMGM.com for Terms. First Bet Offer for new customers only (if applicable). Subject to eligibility requirements. Bonus bets are non-withdrawable and Expire in 7 Days. In partnership with Kansas Crossing Casino and Hotel. This promotional offer is not available in DC, Mississippi, New York, Nevada, Ontario, or Puerto Rico.

BetMGM Bonus Code BOOKIESBG150 Key Details for May 9

🏷️ BetMGM Bonus Code	BOOKIESBG150
🎯 Welcome Bonus	Bet $10, Get $150 in Bonus Bets If You Win
💵 Bonus Bets	3 x $50 bonus bet tokens
💳 Minimum Deposit	$10
🎲 Minimum Bet	$10
🔄 Rollover	1x
📆 Validity	7 days from registration
✅ Eligibility	New customers only in Michigan, New Jersey, Pennsylvania, West Virginia
📲 How to Claim	Sign up at BetMGM, enter code BOOKIESBG150 at registration, deposit $10, place a $10 bet

21+ only. Please Gamble Responsibly. See BetMGM.com for Terms. First Bet Offer for new customers only. Subject to eligibility requirements.

How to Use BetMGM Bonus Code BOOKIESBG150

1. Visit BetMGM Sportsbook and click Sign Up to start creating your new account.
2. Enter BetMGM Bonus Code BOOKIESBG150 in the promo code field during registration.
3. Make a first deposit of at least $10 using any eligible payment method.
4. Place your first qualifying bet of $10 or more on any available market — including tonight's 76ers-Celtics Game 5.
5. If your first bet wins, $150 in bonus bets (3 × $50 tokens) will be credited to your account within 24 hours.

Cleveland Cavaliers vs. Detroit Pistons Game 3 Preview

📍 Rocket Mortgage FieldHouse, Cleveland, OH 🕒 3:00 PM EST | Pistons 2–0

The Cleveland Cavaliers return home down 0–2 to Detroit, who has outplayed them at every turn. Detroit won Game 2, 107–97; Cleveland is 0–5 on the road in the playoffs but 4–0 at home, while Detroit is 1–2 away.

Game 2 was ugly for Cleveland: Detroit shot 50% from three (14-of-28); the Cavaliers shot just 22% (7-of-32), their worst of the postseason. Detroit won the rebounding battle 42–36; Cleveland lost the fourth quarter 28–22, going 0-of-11 from three in the final frame with just six points in the last four minutes.

Mitchell led Cleveland with 31 points on 11-of-24 shooting; Allen added 22 and seven boards. The rest struggled; Harden had just 10 points on 3-of-13 shooting with four turnovers in 37 minutes; this was the 46th time in 182 career playoff games he had as many turnovers as made field goals.

Cade Cunningham has defined the series for Detroit; he posted 25 points and 10 assists in Game 2 and Cleveland has no answer for him. Over Detroit's last five wins, he's averaging 31 points, 55% from three, and seven-plus assists.

Home court is Cleveland's clearest advantage; they're 4–0 at Rocket Mortgage FieldHouse this postseason. Key matchups: Cunningham vs. the Cleveland backcourt; Mobley and Allen keeping Detroit's shooters; particularly Robinson (5-of-9 from three in Game 2); from getting clean looks.

Cavaliers vs. Pistons Game 3 Odds at BetMGM

Make sure to check the live lines at our NBA odds page before you place your bets.

21+ only. Gamble responsibly. 1-800-GAMBLER. Odds courtesy of BetMGM Sportsbook. Subject to change.

30 Players redeemed today!

$1,500 Paid Back in Bonus Bets If You Don't Win + $50 in BetMGM Rewards Points Bonus Code: BOOKIESBRP1500

Bonus Code

BOOKIESBRP1500

Visit Site

BetMGM Bonus Code BOOKIESBG150 FAQ

What is the BetMGM bonus code for Michigan?

The best BetMGM PA bonus code right now is BOOKIESBG150. Sign up for a new account, enter the code, deposit $10, and place a $10 bet. If your first bet wins, BetMGM drops $150 in bonus bets straight into your account as three $50 credits.

Can I use the BetMGM promo on player props?

About the Author

Andrea Feliu

More About Andrea

Andrea is an online gambling expert at Bookies.com, breaking down sports betting news, online casino updates, odds, and trends into clear, reader-friendly insights. Her work focuses on helping bettors and online casino players make informed decisions and ensure they're signing up at the right site for them.