But i think today real madrid will not score high goals as ronaldinho and bale are not playing , so it will be equal match, i am going for under 3.5 goal as their will be less goal.

How much you should get from the leaderboard competition? As I see the leaderboard is not updated again, its been a while after the last match of Manchester City vs Westham.

He paid 500$ for insider tip so he probably bet like 600-700$ depends if he have buyers for insider than he could bet even more

Probably he goes all in for the insider tip. He have had not a single loss with games with information regarding the result. It means it is a fixed game and chances to be a win are 99.9999% and I am not saying 100% only because a few times the presidents between both clubs have changed the bet during half time break. Luckily it never happened here and I wish OP that it never happens. I am sure it will continue to be wins these tips if OP buys them from the same source. I would go all in if I had such information too.

If you bet with BTC instead of ETH, using your own wallet, your bet transfers will arrive and confirm faster.

It's a matter of a few seconds from the time that you click "Send" on your BTC wallet to the time your bet is confirmed.

This period of time is equivalent to the in-play delay that is imposed by other Sportbooks with accounts, so there isn't much of a difference.