If you are watching on YouTube and subtitles are missing, try checking the Closed Captions (CC) settings; community-contributed subtitles were once common for this series, though many were removed after YouTube changed its subtitle policies.
If you are serious about watching the entire 145 episodes (yes, it is long), consider joining a fan community. Facebook groups like "Telenovela English Subs" or Discord servers dedicated to Argentine media often have shared Google Drive links. padre coraje english subtitles high quality free