Get a new user promo of $150 in bonus bets when you use the BetMGM bonus code ACTIONGET today, Monday, Aug. 4, 2025. Once you sign up for your new BetMGM Sportsbook account, unlock $150 in bonus bets by placing a winning $10+ first bet on MLB tonight, or any sport.
Click here to sign up with the BetMGM bonus code ACTIONGET and place your first bet on MLB odds from today's games. Place your first bet on conservative betting odds to give yourself the best chance at $150 in bonus bets.
See all there is to know about the BetMGM bonus code ACTIONGET below before you sign up today. Learn how to sign up, what some of tonight's marquee games to bet on are, what other BetMGM promo options are out there, and why this is the best betting promo available today.
BetMGM Bonus Code ACTIONGET Information for Monday, Aug. 4, 2025
The BetMGM bonus code ACTIONGET unlocks a $150 bet-and-get promo for new players who sign up today in MI, NJ, PA, and WV. Sign up now and utilize this BetMGM promo to get $150 in bonus bets.
- Click here or on the sign-up module at the bottom of this section to sign up with the BetMGM bonus code ACTIONGET.
- Submit a $10 bet on any betting odds. Avoid longshot bets or parlays to give yourself the best chance to win.
- Receive $150 in bonus bets (split up into six $25 bonus bets) if your $10+ first bet wins.
Place your first bet on any sports betting market today when you sign up with the BetMGM bonus code ACTIONGET. Tonight's games are highlighted by the Rays vs. Angels and Padres vs. Diamondbacks on MLB Network.

BetMGM Sportsbook Sign-Up Steps to Claim $150 Bet-and-Get Promo
Sign up with your new BetMGM Sportsbook account today and get the $150 bet-and-get promo by using the BetMGM bonus code ACTIONGET with these steps.
- Use this link to sign up with the BetMGM bonus code ACTIONGET and make your new BetMGM account.
- Enter your information as prompted, which includes your name, address, and last four digits of your SSN.
- Make your first deposit of at least $10 into your new online sportsbook account.
- Place your first bet and receive $150 in bonus bets if your first wager results in a win.
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Outside of the BetMGM bonus code ACTIONGET, there are two other BetMGM promo options available across more legal BetMGM Sportsbook states.
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Claim more bonuses today by signing up with the BetMGM Casino bonus code ACTIONCASINO in MI, NJ, PA, and WV. Along with a $2,500 deposit match promo for all new users. 100 bonus spins come your way as well.
How to Use the BetMGM Bonus Code ACTIONGET: Bet on MLB Today, Monday, Aug. 4, 2025
The best way how to use the BetMGM bonus code ACTIONGET is by finding favorable MLB odds to bet on tonight. Parlays or longshot bets decrease your chances of winning $150 in bonus bets, so be cautious when placing your first bet today.
Rays vs. Angels
- Time: 9:38 p.m. ET
- Channel: MLB Network
- Location: Angel Stadium in Anaheim, CA
- Starting Pitchers: Adrian Houser vs. Yusei Kikuchi
- Moneyline Odds: Rays (+105) | Angels (-125)
- Spread Odds: Rays +1.5 (-190) | Angels -1.5 (+155)
- Totals Odds: O 8.5 (-105) | U 8.5 (-115)
The Rays have been on a steep decline recently with an 8-22 record in their last 30 games. The Angels have fared better as of late with a 7-9 record in their last 16 games. I wouldn't be surprised if the Angels cover in this one, and I especially like that pick at the price of +155.
Padres vs. Diamondbacks
- Time: 9:40 p.m. ET
- Channel: MLB Network
- Location: Chase Field in Phoenix, AZ
- Starting Pitchers: JP Sears vs. Brandon Pfaadt
- Moneyline Odds: Padres (-125) | Diamondbacks (+105)
- Spread Odds: Padres -1.5 (+135) | Diamondbacks +1.5 (-160)
- Totals Odds: O 9.0 (-115) | U 9.0 (-105)
Sears makes his first start for the Padres following the trade deadline, while Pfaadt looks to get his 5.11 ERA down with a good performance tonight. I like over 9.0 runs (-115) as my Padres vs. Diamondbacks best bet, as I think both pitchers struggle some in this one.
Conclusion: Use the BetMGM Bonus Code ACTIONGET Now to Get the Best Betting Promo
The best betting promo to claim today is the BetMGM bonus code ACTIONGET. BetMGM offers $150 bonus to new users today who sign up and place a winning $10+ first bet in MI, NJ, PA, and WV. Don't miss out on the chance to get $150 in bonus bets with this BetMGM offer.
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