Because you keep lying. You had 4 losing trades, and even if the losses were so small they aren't reflected in your balance, they are still losses. How could you generate a negative Realised PNL without a losing trade?

You don't have any verifiable data that demonstrates your bot is capable of profiting with larger amounts of bitcoin. All you have data on is your 7.615 mBTC deposit, which is less money than the minimum you are asking to participate.

By the way, what is your advertised 495% ROI based on? 2 years of testing data? Testing of what? The exact same bot you have now with no modifications whatsoever? You should probably clarify this when advertising your service because that's part of what makes the whole thing look like a con.