How do I activate metaverse?

Excuse me, could you please explain to me the process of activating the metaverse? I'm new to this whole world of cryptocurrency and blockchain technology, and I'm not quite sure how to get started. Is there a specific platform or software that I need to download? Do I need to have a certain amount of cryptocurrency in my wallet? Also, is there a fee involved in activating the metaverse? I'm eager to learn more and get involved in this exciting new frontier.