Yes, I am aware of this @intellihandling, but that total's to about 250 points only. Whereas, the others are the major portion which is over their telegram channel and to make our own material about Chiliz. So, the choice is yours, of course.
I happened to join just about three weeks back on both Medium and Reddit. That was because of Catered Content contests (a branch of originalworks, here on Steemit). Besides, these are simple tasks like clap and follow. I am sure it is a very simple job to just register on those sites and finish the steps..