1. Check the reviews for the broker.
https://www.forexpeacearmy.com/forex-reviews/5006/www.binary.com
Does a 1.6 star rating sound like a safe place to put your money.
2. Anyone can set up a video and open a telegram channel. Read this whole thread to see how many telegram channels are nothing but lies. If he's really so great, why doesn't he have a website and an independently verified track record at a better rated broker.
3. Binaries have been banned in country after country. They took all the worst possible aspects of forex trading and merged them into a crooked game of roulette.
Don't waste your time or money on binaries or on self-proclaimed genius Telegram traders.
50-100% daily? Let's see what happens with 10% daily compounded and 200 trading days in a year.
$1 becomes $189,905,276. That's over 189 million dollars.
How about 2 years?
$1 becomes $36,064,014,027,524,435. That's over 36 quadrillion dollars.
The Earth's total GPD was 85 Trillion in 2018. $36 quadrillion would pretty much let you buy everything on Earth leaving you plenty of money to pay Elon Musk to build you a palace on Mars.
So, if this guy is so great, why would he need 1 cent from you or anyone else?