The bot trades your Interactive Brokers paper (simulated) account with play money: you see how it buys, how it sells and the notices it sends you, without paying and without risking a dollar.
No card and no payment to ZeroTouch: you get the code by email instantly.
It only works with the IBKR paper account (the one starting with DU). It cannot trade your real account.
You need an IBKR account with US market data (charged by IBKR: USD 14.50 per month). The email has the step-by-step.
It expires on its own after 30 days. If you like it, you get a license and keep the same code on your real account.