Most content creators put contact information on their Marketplace Page ( <a href="https://marketplace.roll20.net/browse/publisher/1794/" rel="nofollow">https://marketplace.roll20.net/browse/publisher/1794/</a> ) and although he doesn't have an email or social media link, he has a link to his Patreon ( <a href="https://www.patreon.com/CyrensMaps" rel="nofollow">https://www.patreon.com/CyrensMaps</a> ) and you can DM him there.