Thanks for taking the time to consider my request for help.
I used gh-pages to build on a static site, and the server worked amazingly for me throughout the build!
Although it seems like I had a problem sending my HTML web form to my email via PHP code. When I send gh-pages to the server, I get this error message saying "405 not allowed ngix". I delved into finding the answer to this question. At first, I found that there were a few minor errors in my code that I fixed. Then I again sent to the server with the correct code and still received the same message from the gh-pages server. "405 is not allowed by ngix", it led me to think that the gh-pages server does not support any PHP code.
I found some info about SO about a gh-pages server that doesn't support PHP. How to publish .php page instead of .html on github to demonstrate some php content?

There is an alternative on the server side
PHP gh-? ?
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, . http://kapena.imtqy.com/pp_web/#contact-pp
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