Can someone explain to me a bit more how to get Brains?
On the site http://brainking.com/en/Brains, it says:
"20 Brains for free - it can be a good start for everyone. By completing a simple process of easy tasks, you will be awarded with 20 Brains and you can start to explore all other possibilities with no actual investment. Please visit this page for details."

But the page it links to only says I can buy a membership for someone else to get brains. Although that might be 'a simple process of easy tasks', I wouldn't call it 'no actual investment'. So it doesn't fit together.

The wording sounds to me like there is another way to get your first brains, and the link got lost or changed. I could not find anything.
I also did not get any brains for buying my own membership. So it looks like instead of buying a membership, I should have better donated one and got brains for it? Am I missing something???