redirecting from wordpress.com to wordpress.org

My files got transferred from wordpress.com site (svmedaris/wordpress.com) to newer site (marketweightpress.com) late last year. I am still getting comments, requests from my old wordpress.com site, and the old site is 1st listing on Google Search when searching “Market Weight Press.” Can you please tell me how to redirect all searches, links, etc from wordpress.com site to to marketweightpress.com site? I read about accessing .htaccess file, but I don’t believe wordpress.com users have access to that file. If we do, can someone here please tell me how to access it?

BTW I did go to wordpress.com for help there and the automaton said that it was unable to answer any wordpress.org questions, that I needed to come here for anything related to wordpress.org.