Whenever you place a live bet and the odds have moved below (lower odds) in the seconds after you click place bet you have to confirm your bet manually, however if the odds move above (higher odds) the bet get accepted automatically at the lower odds.
I tried that about enough times to be sure it's not a coincidence and it seriously encourages me to leave your sportsbook, Robbery in broad daylight.
Don't even pretend it's a bug. It's so obvious. I have brought this up to several entities, including SBR, who don't seem to give a rats ass. The only thing we can do is take demo videos and post them to forums to organize a boycott.
Shady bet acceptance tactics aside, their live odds on everything except for soccer are fraudulent. You'll see a baseball match where one side is -1000 and the other is only +200. Check Bet365 and the same match will be -330 / +250
Of course, they are unlicensed scams, and they won't refund you cos they are deliberately scamming money from customers. They get advantages from customers and government can't authorize this kind of BTC casinos. Be careful, dudes.