How do I purchase TRON?

Could you please explain the process of purchasing TRON? I'm new to this cryptocurrency and would like to know the steps involved. Is there a specific platform or exchange I should use? Do I need to create an account somewhere? Also, what are the fees associated with purchasing TRON? Are there any risks I should be aware of? Could you provide some advice on how to stay safe while making this purchase? Thank you for your help!