How do I buy render?

Could you please clarify the process for purchasing Render? I've been hearing a lot about its potential in the cryptocurrency space, and I'm quite interested in investing. However, I'm still a bit confused about how to actually acquire it. Do I need to use a specific exchange? Are there any particular wallets that support Render? Also, could you provide any advice on timing my purchase, considering the volatile nature of the cryptocurrency market? I'd really appreciate your guidance on this matter.