and you said I need to connect my robinhood account before I can have a demo account?

You are correct. You need to connect your Robinhood account before you can have a demo account. Here are the steps to connect your Robinhood account:

1. **Access the Trade Tab**: Tag the "Trade" tab at the bottom of the screen.
2. **Select Robinhood**: Select Robinhood from the broker list.
3. **Follow Instructions**: Follow the on-screen instructions to complete the connection process.
4. **Add Additional Accounts**: You can add additional accounts by tapping the + icon.