College Football Betting Promos: Best Welcome Offers for Florida State-Louisville & Iowa State-BYU

College football betting promos are lined up ahead of Friday night’s ESPN doubleheader, with Florida State vs. Louisville (7 p.m. ET) and Iowa State vs. BYU (10:15 p.m. ET, ESPN) kicking off within hours of each other. Both games carry more intrigue than their records suggest.

Louisville is 2-3, but all three losses came by exactly three points, a trend that makes the home underdog price worth watching even with Jeff Brohm’s defense ranked 113th nationally in points allowed. Florida State, by contrast, is 0-6 all-time on the road under this coaching staff since last season, and none of those losses have been closer than seven points. No. 8 BYU is 4-0 and 4-0 against the spread, but the Cougars needed a defensive stand to beat TCU last week, and a rebuilt Iowa State defense under new coordinators from Washington State raises questions about that double-digit number heading into kickoff.

Two Friday night games is as good a reason as any to set up a new sportsbook account before the first whistle. Signing up takes just a few minutes, and tonight’s welcome offers split along familiar lines: some pay out a bonus no matter what your first bet does, while others match your losses over several days of qualifying action.

College Football Betting Promos: Best Welcome Offers for Friday, Oct. 8, 2026

College Football Betting Promos: Best Welcome Offers

1. Fanatics Sportsbook Promo Code ACTION26

With two ACC and Big 12 matchups on tap Friday night, Fanatics gives bettors a reason to spread action across both. Use the Fanatics Sportsbook promo code ACTION26, and any losing wager of $1 or more at odds of -500 or shorter comes back as FanCash, up to $100 per day. String together 10 straight days of qualifying bets and the total match climbs to $1,000.

You can convert FanCash into bonus bets or Fanatics store credit, so a miss on either Florida State-Louisville or Iowa State-BYU won’t sting going into the weekend slate. The catch is the streak itself: skip a single day of qualifying activity, and the counter resets to zero.

2. BetMGM Bonus Code TOPACTION

If you already like a specific number on the Florida State-Louisville spread or either game’s total, BetMGM’s offer backs that single wager. Deposit $10 or more, place at least $10 with the BetMGM bonus code TOPACTION on either Friday night matchup, and you get your loss back dollar-for-dollar in bonus bets, up to $1,500.

A winning bet pays out as usual, with no bonus attached, making this offer a better fit for bettors who prefer to fire one larger first wager rather than split smaller amounts across multiple markets.

3. bet365 Bonus Code

4. DraftKings Promo Code

No other offer on this list requires less of an upfront commitment than the DraftKings promo code. Place just $5 on any Florida State-Louisville or Iowa State-BYU market, and DraftKings pays out $150 in bonus bets regardless of the result—win or lose, the payout is the same.

The one wrinkle: that $150 doesn’t arrive as a single credit. It’s split into six $25 tokens, each expiring seven days after it’s issued, so plan to use them all before the clock runs out on any individual token.

5. FanDuel Promo Code

The FanDuel promo code setup is built for bettors who want to stay engaged beyond Friday night alone. Place $5 on any market each day, and you’ll unlock a reset token worth $1 to $50. Lose that follow-up bet and get the stake back, and you can keep earning up to $50 a day across a five-day window.

Start the clock with Florida State-Louisville or Iowa State-BYU, and you’re carrying a safety net into Saturday’s full slate of games, not just tonight’s two matchups.

6. theScore Bet Promo Code ACTNEWS

theScore Bet tends to fly under the radar compared to bigger national apps, but the offer still stacks up. Sign up with theScore Bet promo code ACTNEWS, place your opening bet on either Friday night matchup, and a loss returns as a bonus bet while a win pays out as normal.

The app isn’t quite as snappy as some competitors when loading the bet slip, but the pricing on mainline college football markets is sharp enough to make the extra second or two worth it.

7. betPARX Promo Code TANBONUS

betPARX keeps things straightforward, which fits a newer offer still building its name. Sign up with the betPARX promo code TANBONUS, and your opening bet is insured up to $50, a loss returns as one bonus bet of the same size, a win pays out normally, and you don’t have to track streaks or split tokens.

It’s a modest offer compared with others on this list, but for bettors who want one straightforward wager on Friday night without extra conditions, it’s hard to beat for ease of use.

8. Hard Rock Bet Promo Code

For Florida State fans tuning in from the Sunshine State, this one comes down to availability rather than comparing fine print. Hard Rock Bet remains the only legal mobile sportsbook in Florida, so it’s the go-to option by default, flashy or not.

No Hard Rock Bet promo code is required. Bet $5 on either Friday night matchup and Hard Rock credits $500 in No Sweat Bets, a big jump from what the app used to offer. If you’re in a live state, there’s not much reason to hold off.

9. BetRivers Bonus Code

10. Borgata Bonus Code ACTION

Borgata is limited to New Jersey, but it’s still worth a look for anyone betting in that state. Register with the Borgata bonus code ACTION, bet $20, and $100 in bonus bet credits land in your account right away, and there's no need to wait for either game to finish.

That instant turnaround makes it one of the stronger risk-to-reward plays on this entire list. Note that the bonus credits expire after seven days, so plan to use them across this weekend’s slate before you claim them.

CFB Prediction Market Promos

Worth flagging separately tonight: BYU’s home game is being played in Utah, a state with no legal sports betting in any form, retail or online. For a Utah resident looking to bet on Iowa State-BYU, prediction markets aren’t a workaround—they’re the only regulated path available.

These platforms don’t operate like a traditional sportsbook. Rather than setting odds, they let you buy and sell contracts tied to a specific outcome, and the price shifts as traders pile in on one side or the other. A BYU contract trading at 85 cents, for example, is telling you the market’s live win probability directly, with none of the usual math needed to convert from American odds.

1. Polymarket Promo Code ACTION

Fund an account with $10 using Polymarket's promo code ACTION, and it turns into $25 in trading credit. Both Friday night games have live markets right now, plus season-long futures boards, so you can build a position well past tonight’s slate. One thing to check before depositing: that $25 credit typically doesn’t convert to withdrawable cash the same way trading profits do.

2. Kalshi Promo Code ACTION55

Sign up with the Kalshi promo code ACTION55, hit $25 in qualifying trading volume, and you’re eligible for a $55 bonus. Contracts price anywhere from a penny to 99 cents and pay out a full dollar if your side comes through. Kalshi already has both Florida State-Louisville and Iowa State-BYU markets open, along with longer-term CFP and conference championship boards, so whatever position you open tonight can keep running through the rest of the season.