How to buy Celo token?

Could you please elaborate on the steps involved in purchasing Celo tokens? As a novice in the cryptocurrency space, I'm interested in understanding the process from start to finish. Do I need to have a specific cryptocurrency wallet? Are there any exchanges that support the trading of Celo tokens? Are there any additional fees or considerations I should be aware of before making my purchase? Additionally, is there a recommended minimum investment amount for Celo tokens, or can I purchase any amount I desire? Thank you for your assistance in guiding me through this process.