How do I buy Sovryn?

Excuse me, could you please elaborate on the process of purchasing Sovryn? I'm new to this and would appreciate a step-by-step guide. Do I need to set up a specific wallet? Is there a particular exchange that I should use? Are there any fees associated with the transaction? And lastly, is there a minimum amount that I need to invest in order to acquire Sovryn? Thank you in advance for your assistance.