1. Website creators are bawwww.
2. For the structure of the website HTML is used.
3. For presentation/style, CSS is used.
4. There are several server-sided scripting languages that can be used for adding dynamic content to one's website. i.e. PHP

Uh, hope that helped, or something.

Why yes of course.

Because doing so would totally make you better.
Not hypocritical at all, nope.

Current desktop

Yay, or something. =<

Want.

<form action="insert URL" method="post">
<input type="submit" value="Stuff">
</form>

<form action="http://www.smwcentral.net/" method="post">

</form>

Personally I think it's at least somewhat amusing, but if it bothers you so much - Sprite, Mario, Yoshi, Luigi, ASM, Hack, Hacks, Block, SMW, Music, Custom. - just bypass it like that, geez. =<
EDIT: SNN how cruel. :<