Just see the leaderboards, see who is doing what, what sort of a performance the traders have, and then just start following a trader who have good performance. If they make good trades and win, you also win if you are following them at that moment in time and copied the trade.

It strongly depends on your VIP account levels. Since all your commissions per deal copied are correlated to them.

And also the commission that you gain per trade copied depends on the popularity of the asset you trade.

So I guess it's hard to name the exact amount, but I believe the possibilities are literally endless.