what is the point of Bitcoins? Why are we all still here?
Alright, give me a complete list of services you don't trust and logic-backed reasons why you don't trust them. And I want this compared to the most complete list of bitcoin services you can find. Once you do this, I will proceed to run around my city naked screaming "BITCOIN IS A SCAM" through a bullhorn.
Show me a list of services or websites that provide only an e-mail address and no phone number and you will have your list of untrusted sites. Pretty simple rule I have always used with online transactions.