How do you get a Tet?

Could you elaborate on the process of acquiring a Tet, specifically in the context of cryptocurrency and finance? I'm curious about the steps one would need to take in order to obtain this particular digital asset. Are there specific exchanges or platforms where Tet is listed for trading? What are the potential risks and considerations one should be aware of before investing in Tet? Your expertise in this field would be invaluable in guiding me through this process.