I have finished uploading the source code for the site to GitHub tonight:
https://github.com/awillia7/saraph-games
The README.md contains links to the PHP framework (Laravel) I used to create the website and Lexicon. It will probably take some technical knowledge with web technology (specifically PHP, JS, HTML, CSS) and databases (I used MySQL) to customize and expand the site. I probably won't be checking the forums pretty regularly for a while since I'm busy with work and other projects, but feel free to send me an email (awillia6@gmail.com) if you have questions. I will try to answer them as best I can with my limited time.
Since this is the last day of February, I'm planning on shutting the site down tomorrow morning (3/1/2022). I hope the site was useful for some of you when I first created it and the data of cards was more complete.
Aaron