How to Join?
Firstly, you need to get an invitation code. Use this link: https://lbry.io/get?r=i71pB, fill in your email address, and select "None, but I want in as soon as possible!" for "Invite Code", then just wait. An invitation code will be sent to your email address later. After you get the invitation email, follow the link given in the email to download the client software, then you can redeem your free LBRY credits using the client software (generally 25 credits, worth about 0.00040000 BTC), publish & sell, and buy & download contents.
