Hello,
I have a lot of experience with similar videos. I can easily make a great and fluid lyrics video for your song. I also have a video archive that includes more than 10.000 stock videos that can be used for your song - for example, landscapes, nature...
I can also help you with some advices regarding promotion on YouTube. I have my own YouTube channel that has 53.900 subscribers, so I'm experienced when it comes to the videos.
Regards,
Filip