Step 1 - Add PHC-Members to your gemfile
gem 'phcmemberspro', '~> 2.1', '>= 2.1.7'
bundle exec install
Step 2 - Add database migration files
rake railties:install:migrations
rake db:migrate
Step 3 - Mount PHC-Members in your Routes File
Mount the Engine in your Routes File
mount Phcmemberspro::Engine, :at => '/'