on Cortex telegram group they when you send 5 eth they will send you back 10 eth I speak with admin and he told me that I need to send more and mroe and more then he blocked me so d ont deal with this shit stay far
Gimme the Cortex telegram link? I'm curious about that.
If they are really try to scam its user I'll report them with my pleasure, at least there is no one who will fall to the trap.
But if you are lying, there is no point in spreading bad information on this forum.