Gamblers already know that fixed matches are still not guarantee just like other bet on matches. So it is just like white goose chase that will eventually turn out futile.
I think those who are not guaranteed are only the tipping service which promises a higher win rate but not exactly 100 percent. now for those fixed matches, the only way they won't be guaranteed is if we got scammed right after the deal. I think the scam rate is still high, so for us to be sure that we are on the safer side, it is better to just stay away from them even on the other type of group that I said earlier because you know, it is always better to rely on our own ability. Even if we don't do well, it can only make us improve over time, so there are two benefits there.
Scamming might provably happen since its hard to imagine how these people ask other individual that they can help them winning thru fixed matches.
While the fact that they already know who's going to win then they don't need anyone's money because they could just take a sip and enjoy everything they can gain by sure win they claim to get here.
That's the reason I'm always doubtful about this and think about if someone posted like this they usually try to scam people who's greedy or desperate to win on each bets they placed.