Where can I buy an ordi BRC20?

Excuse me, I'm a bit new to the world of cryptocurrency and I'm wondering where I can acquire an ordi BRC20 token. I've heard it's a promising project with a lot of potential, but I'm not sure where to start. Could you perhaps guide me to a reliable exchange or platform where I can safely purchase this token? Additionally, are there any specific requirements or steps I need to take before making this purchase? Your advice would be greatly appreciated.