Hi there, sure! I would love to help you transcribe it and caption it on an ongoing basis. I have done transcription for many years. Please check some of my work examples here on freelancer - -
https://www.freelancer.com/projects/English-US-English-UK/need-proofread-the-transcriptions-fill/
https://www.freelancer.com/projects/video-editing/Manage-Youtube-Channel-for-our/
https://www.freelancer.com/projects/Articles/Transcribe-Video-7909785/
https://www.freelancer.com/projects/YouTube-Transcription/Minutes-YouTube-Closed-Captioning/
https://www.freelancer.com/projects/Data-Entry-Video-Services/English-transcription-youtube-video/
https://www.freelancer.com/projects/Article-Rewriting/Same-before-writing-word-intro/
https://www.freelancer.com/projects/Data-Entry-copy-typing/Typing-text-into-Word-document/
https://www.freelancer.com/projects/Video-Services/Create-Video-Combine-Videos-make/
And let me know, I would be delighted to help you. We can discuss and negotiate the final price.