You forgot global Google.

I must be doing something wrong. I have gotten it to center now but I can't get it to keep the color/text size, etc. I'm clicking HTML and typing the first part of the code (<p style="text-align="center">), then I'm typing into the page the text I want, selecting the color and the size, then I'm clicking HTML and typing the (</p>). It's centering the text but it's small still and keeping the color of the line before it.

Maybe the built-in controls don't play nice with html code that is inserted.

Try this:

You can use named colors, hex colors, or RGB colors. You can use various other font styles.

http://www.w3schools.com/css/pr_font_font-size.asp

http://www.w3schools.com/css/css_font.asp