If you want to carry trading simulations on crypto. Almost all exchange now have the demo mode. You just have to pick which one you are more interested in
1. Binance
2. Bybit
3. OKX
4. Phemex
5. Bingx
All you have to do is sign up and maybe carry out KYC. All are free, and you will be provided with demo funds (demo USDT or demo BTC)
Read this discussion about day trading here. It will give some personal insights from peoples discussion on trading. -
http://How to make a life by Day Trading
You will also learn so much from the resources in the link share by the user above.
Please correct your link