html5-canvas importing external text file that scrolls

I am trying to convert some charts I made from Flash to html5-canvas. The best way for you to undersatnd what I am try to do is to post the link to one of the charts I am trying to convert. Please go to the the link below and tell me how to load an external text file to the dymatic text object labeled Geneology of Jesus.

Plesse see the the link below:

https://the4gnetwork.com/Charts/GenealogyOfJesus/GenealogyOfJesus.html

The text file is Geneology.txt the instance name of the dynamic text file is "Geneology".

Thank you in advance for your help.

🙂