Before you start the hunt, there are some rules you'll need to know in order to succeed. 

ALL clues relate to VIDEOS on Teo's MAIN CHANNEL. 
You will NOT need to search around his social medias. 
                   
     SOME extra googling may be required, you will know
when this is needed.
                
  Accessing later clues WILL REQUIRE PASSWORDS.
   ENTER PASSWORDS IN ALL CAPITAL LETTERS
(or numbers)
   (WITH SPACES IF REQUIRED.)

You will only need to enter them once
per website session. 
if you reload, you will need to re-enter them.