How do I Manually Register Unity?

I just downloaded Unity3d today. It's telling me to register it the Internet Activation wasn't working so how do i do it manually?

Manual Activation

From:

Activation FAQ Page

  1. go to unity 3d click offline then click save license file.
  2. put it on usb or in folder so you could find it easily
    3.next connect to internet or visit a friend with wifi and go to link: https://store.unity3d.com/manual/

but the dam linkhttps://store.unity3d.com/manual/ aint fricken work the store is broken help me