How do you buy Telos?

Excuse me, could you please elaborate on the process of acquiring Telos tokens? I'm quite interested in adding them to my portfolio, but I'm not entirely sure where to start. Are there any specific exchanges or platforms that facilitate the purchase of Telos? Additionally, would it be possible to buy them directly from the project's official website or through a wallet service? Lastly, could you provide any tips or considerations I should keep in mind when making this purchase? I appreciate your guidance.