1. Do you think its possible to win such an amount of money in online gambling/Sports betting ?
(my own opinion: I don't think its possible, as I've never seen.
2. Is there any online lottery casino available where it is possible to win such as enormous amount of money? Please share ..
For now it looks impossible and so far there has been no lottery prize provided by online casinos with a fantastic amount, so far as I know it only amounts to hundreds of thousands of dollars and that is divided between several winners, in one of the casinos giving a lambo worth $ 200,000.
Meanwhile, for sports betting, there is always a limit, so it's impossible to get fantastic numbers to win.
And that means that no online casino has ever held or given away a lottery prize of that size.