Thanks for your answer but i m not really convince by the system  Why if we invest we are happy when we get a referral invest and he will be happy if he find referral who invest too etc..... But if only find referral who don't invest and only click on the faucet , he win the same like a free Member and if he don't find any referral he make over 1000 days to recorved his invest  I'm right or i miss something ? Thanks again for your answer .

A little suggest : why don't add some more income ressource for your site and more possibility to get more Btc for investissor and free member, like some ads click with referral earning for investissor . Add the possibility to advertise for everyone directly on your site with account balance you will get more income for your site  and of courses more members 

I 'm your referral in your new site because I trust in you but at this instant i'm not convice to invest money for an upgrade