Where can I get KuCoin?

As a crypto enthusiast, I'm curious to know about KuCoin, a popular cryptocurrency exchange platform. Could you please elaborate on how I can access and use KuCoin? I've heard it offers a wide range of cryptocurrencies for trading and has a user-friendly interface. I'm particularly interested in understanding the registration process, verification requirements, and any potential fees or commissions involved. Additionally, I'd like to know if KuCoin is available globally or if there are any geographical restrictions I should be aware of. Your insights would be greatly appreciated.