Is Bitclubnetwork worth it?

Some time ago friend convince me to join BCN, so enrolled, but some how it didn't catch me up how it works. Now checked me account and have like a bunch of people under me, but on one side.

Now is question, is it worth to buy mining share?
As far I understand this, I need someone under me on other side, to get benefits from this tree, but as I'm new and how no experience with this,maybe someone wants to join me? I could give partial referral earnings back for anyone who joins under me.

Not trying to convince anyone this is gold mine and you will get rich fast. you need to know, that there different opinions on this mining scheme, but maybe someone likes it and is think to join. Will highly appreciate any help with this :)

My link: http://bitclub.network/greennuts