I honestly don't understand how anyone can be so to actually pay for a trading signal.
Signals are a waste of time and a rip off.
Why anyone would give control of their trading account to a total stranger is beyond me.
People who sell EA, Bots, and signals are bottom feeders who make money on the false hopes and dreams of others, always promising big returns, but usually only providing big losses and blown accounts.
If they were actually making a lot of money with their own trading, they wouldn't be selling their crap to other people.
Select a reputable broker with strong regulations and a guarantee of asset protections, and learn to properly trade.
If it looks too good to be true, it's probably a scam! Let the buyer beware.