Please I'm not asking or complaining, I have live accounts with investors and do not call someone efforts totally wasted, sometimes you try things on demo before applying 50 percent of it to live account, and its not EA but manual.
Demo accounts are not realistic proof of profitability.
All of your massive profits come from December 2019.
If your system works, you should have similar results for a fully verified live account, if not, then the system doesn't work in live trading.
Please create a fully verified MyFXBook stat page for your Live account to prove your account statistics are real.
If it looks too good to be true, it's probably a scam! Let the buyer beware.