I am just an amateur gambler and bet on sports. i saw this thread today on the forum of a tipster ajaxmoor and he is destroying his picks. i think he has more than enough wins i have ever seen in a row. If tipsters can predict games like that how are sportbooks not losing money ? is it just luck ?
Tipsters cannot make a sports book bankrupt. If you are mostly worried about that, a gambling site will not start his business operation if he doesn't have foreseen this type of situations. They have back up funds that will provide them to have assurance if there are some good tipsters that are winning. And besides the lose of other gamblers are just circulating there.
Not only because of the cold storage funds they don't care about the tipsters, actually the tipsters can't end up in profit in a longer run themselves, if this was actually possible the sportsbooks would all go bankrupt. To be honest I'm pretty sure that the books usually have something similar to a house edge that makes them win all the time in a longer run. It is just a normal gambling.