Having a channel or group where you claim to be good in forecasting bets to me makes no sense. You might be lucky but not all the time. If we take a look as some of the recent games in the football world, yes we all might have expected some better games and bet on the bets team but then it didn't turn out as it seemed.
They have the telegram group for no two reasons than to make money from the people that are joining their group. They do have special subscriptions for those that wants to use betting to make money. The person will pay them and they will be giving the person the matches he can bet on. If someone pay for something like that, the person will later be disappointed and feel like they have scammed him. All money someone has paid to be winning matches that I know always end up as scam.
However, creating a quality forecast is always a problem of additional information and better processing of this information. Write what you think about a quality forecast, its role in a gaming system and the methods of its construction.
All the time that I used martingale, it was on roulettes. I noticed the strategy is not good at all. My plan was 5 consecutive
winwins while starting each with $1 and ending in in $10. If I have lost the whole $22 dollars, I will stop and wait for next week. I won the first time
bitbut I stopped the
second and third
time blandweek after two weeks consecutive losses and I stopped
nursingusing martingale. If you continue with martingale, you will increase the money and it will be of higher amount and of greater loss if you lose the next round.