Youtube: Rodger Koller
Instagram: @rodgerkoller
Twitter: @rodgerkoller
Information about my course: onlineteacherkoller@gmail.com
PATREON: https://www.patreon.com/CrazyKoller
Spotify: http://bit.do/RODGER_KOLLER_PODCAST
Anchor: https://anchor.fm/rodger-koller
Pocketcasts: http://bit.do/koller_rodger
Radio Public: https://radiopublic.com/rodger-koller-GKAV7D
Breaker: https://www.breaker.audio/rodger-koller