I'm looking for a profitable HFT EA, which is not a latency arbitrage but a scalper with many short-term accurate trades every day. It must not use martingale, grid, or any averaging strategy. It needs to have pending orders, a trailing SL, a Break-Even function, and other standard features like an Auto Lot, Trade during certain hours of the day, and stop trading for the day when x profit % is reached. The EA should also work on all major pairs on all ECN brokers, especially FXTM. The profitability should be at least 75%. You are free to use any custom indicators or strategies as long as it has the profitability of the mentioned figure. I'm willing to pay up to $500 but can go higher If needed, and for me to test it on a demo account, you must provide me with a demo version of it with an expiry.
To help you get an idea of what I expect, I've attached some results from another EA.