Someone is asking me to join bitcoin, I dont have any idea much regarding that but I wanna learn. Is this working? https://goo.gl/S68P1a?

no

Bitcoin is a fairly new phenomenon, and some say it will be the next big thing in investments. But some bitcoins can be a disaster as they lose money. You have to know the right bitcoins to invest in otherwise you could lose everything. Click the link and read how to avoid making the wrong investment decision.