Buying Profitable Trading Strategies that work on Prop Firms

I’m interested in buying profitable trading strategies that work on Tradingview and futures (GC, MNQ, 6A, CL, etc), and are within the rules of prop firms. Details: 1-Strategy does not need to be profitable... (Budget: $10 - $100 USD, Jobs: Backtesting, Data Analysis, Financial Markets, Market Analysis, Market Research, Pine Script, Portfolio Management, Prediction Markets, Risk Management, Trading)