STEP 1: Open Kodi
STEP 2: Select SYSTEM
STEP 3: Select File Manager
STEP 4: Select Add Source
STEP 5: Type the following http://boomwebplayer.com/repo, Name it: @boomboom and select Done
STEP 6: Go back to your Home Screen
STEP 7: Select Add-ons
STEP 8: Select "Install from zip file"
STEP 9: Select "@boomboom"
STEP 10: Select "plugin.video.boomboomtv-1.0.0.zip"
STEP 11: Go Back to your Home Screen
STEP 12: Go to Video Add-ons
STEP 13: Select the Boom Boom TV Addon
STEP 14: Click the login option
STEP 15: Enter in your username and password, click ok
STEP 16: Click "Click Here to Login" in the add on and you should be up and running!