$1500 Bonus Bets If Lose on Mariners vs Dodgers MLB: Use BetMGM Code BTSLINES

BetMGM have got a treat in store for MLB fans this week. If you open a new account at the world famous sports betting site using our exclusive BTSLINES promo code, you can claim an incredible welcome bonus that gives you up to $1,500 in bonus bets. Read on to discover how to pick up this sensational new player package, plus get some pointers on how you can use your bonus bets on this week’s big MLB clash between the Mariners and Dodgers.

Please note: This BetMGM offer is open to new players who are 21+ years old and reside in one of the following states: AZ, CO, DC, IA, IL, IN, KS, KY, LA, MA, MD, NC, NV, OH, TN, VA. Alternatively, if you live in New Jersey, Pennsylvania, Michigan or West Virginia, you can collect an alternative welcome package that gives you up to $150 in bonus bets if your first $10+ wager is a winning one.

Up To $1500 in Bonus Bets Paid Back if your First Bet Does Not Win

Bet Now BetMGM Promo

Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET (Available in the US) 877-8-HOPENY or text HOPENY (467369) (NY) 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR). 21+ only. Please Gamble Responsibly. See BetMGM.com for Terms. First Bet Offer for new customers only (if applicable). Subject to eligibility requirements. Bonus bets are non-withdrawable. In partnership with Kansas Crossing Casino and Hotel. Promotional offers not available in Mississippi, New York, Ontario, or Puerto Rico.

Creating Your New BetMGM Account and Claiming Your Welcome Bonus

Here are the steps you need to follow to get your BetMGM account open and pick up your exclusive welcome bonus:

1. After clicking our banners to access the BetMGM website, click the Sign Up button on the home page.
2. Complete the registration form by entering a few personal details.
3. Enter our exclusive BTSLINES bonus code in the text box on the sign up page.
4. Now that your account is open, make a deposit of between $10 and $1,500 using one of the accepted payment methods.
5. Go to the BetMGM betting pages and make a bet of $10 or more on any market.
6. If your bet wins, your account will be in profit, so the welcome offer will be over.
7. If your bet does not win, you will be awarded bonus bets equal to the value of your qualifying bet.
8. You then have seven days to use your bonus bets on any sporting event, including Wednesday’s huge MLB matchup between the Dodgers and Mariners. Any profits you make from your bonus bets will be added to your main account balance.

Mariners vs Dodgers: Same Game Parlay Options at BetMGM

Whilst you can place your bonus bets on any market, the best way to maximise the value of your bonus is to use your rewards on BetMGM’s MLB Same-Game Parlays. These special pre-made markets combine the moneyline with a player prop or totals selection to give you an enhanced price.

Alternatively, you can choose from hundreds of pre-game and in-play BetMGM MLB markets covering props, spreads, totals and moneylines. In other words, if you want to use your bonus bets on the Mariners vs Dodgers matchup, you will have a huge array of options at your disposal.