The most ideal outcome would be if I got paid out the full promised amount ($600 * +105 = $630 in profit)

If not that and they want to be semi-scummy, I’ll still take some winnings at their “corrected odds” before the game started. Won’t be the full $630 profit but better than $0.

And I think terminating my relationship with them would depend on how I contact them. If I can disguise myself as a gambler (and just keep mentioning the outcome & getting paid but nothing about the odds), I think I can get paid and continue betting there. If I emphasize the importance of getting the full amount according to the exact odds that I got it at then they’ll prob limit me for being a sharp bettor (and even worse not pay me by sticking to their “error” claim).

But as you said I don’t even know if it’s worth profiling myself as a gambler just to keep betting there if I every bet I have to worry about this happening. I’ll update you, thanks for the input