How do I buy Toshi on Coinbase?

I'm a bit confused about the process of purchasing Toshi on Coinbase. Could you please break it down for me in simple steps? I've heard about the potential of Toshi and want to take part in its growth, but I'm not very familiar with the buying process on Coinbase. Could you please guide me through the initial setup, including creating an account, verifying my identity, depositing funds, and finally purchasing Toshi tokens? Additionally, are there any specific fees or limits I should be aware of? Your step-by-step explanation would be greatly appreciated.