Fixed 404 page
Modified some stuff

For a lot of the text boxes on the home page, I used to have them in
their own little divider to format them, but this got messy, mostly
because it is going to repeat for however many text boxes I put on my
website. So, I added a formatting-thingy (I don't know the name of it)
that formats everything with the id of "fakeheader3" or "fakeheader3a".

That probably wont make sense to professionals^