Where can I buy CTO?

Could you please clarify where one might be able to purchase CTO tokens? Are they listed on any major cryptocurrency exchanges, or perhaps there are specific platforms or marketplaces dedicated to their trading? Is there a process I should follow to ensure a safe and secure transaction when acquiring CTO, and are there any fees or costs associated with the purchase? Additionally, is there any information available on the current market value or price trends of CTO that could aid in making an informed decision?