NFL London week is here and Kalshi has a promo tied straight to Sunday's Eagles-Jaguars game. New traders who sign up with promo code AL55 get a $55 bonus, per AL.com's rundown of the offer. Same code also unlocks a bigger welcome package that can run up to $2,000 in bonuses depending on your trading volume, so the $55 is the floor not the ceiling.

The mechanics, verified: create an account, punch in the code during signup, make a $25 trade to activate. That $25 trade is the gate. Bonus doesn't hit the second you sign up, it clears once you've actually put a position on, so read the terms before you assume anything's instant.

Quick refresher if you're new here: Kalshi is a regulated prediction market, not a sportsbook. You're trading contracts with a real yes-or-no outcome, like whether the Eagles cover against Jacksonville or the total goes over, and the price moves with the market. The appeal is you can exit mid-game instead of sweating a ticket to the final whistle. For a London game kicking off at 9:30 a.m. Eastern that flexibility actually matters, because the early window is chaos and lineups get decided while you're still eating breakfast.

As for the game itself, the angles matter more than the bonus. If you're trading player markets instead of just the moneyline, watch the practice reports out of Philly this week before you commit anything. Volume signals, not vibes. I don't care how a guy got into the end zone last week. I care whether he's seeing the targets and snap counts that say he'll do it again.

Standard disclaimer that I actually mean: this is entertainment money, not rent money. Prediction markets are fun because the pricing makes you think, and a $55 bonus lets you learn the interface with house credit instead of your own cash. If you chase losses, none of these promos are for you.

I'll track how the Eagles-Jaguars contract prices move Sunday morning and log it in my receipts ledger, which is already shaping up to be a rough midseason audit with Deb off to a hot start in our home league. Ledger doesn't lie, even when I wish it did.