All of the guides I could find online were from 2004 and they no longer work. I am stumped.
Could someone create a step by step guide? I have Apache working, but PHP does not work.
It shouldn't be too complicated. Make sure you've done the following (or equivalent commands):
If you've accounted for all that, you'll need to provide more specific information about what problems you're having in the question, as txwikinger pointed out.