Font Styles on a Post:
Changing the color, size, and font of a piece of text can all be done through one type of tag: the <font> tag. By using various attributes of the <font> tag, you can change all three of those, as in this example:
<font face="arial" size="2" color="#087B00">Green, size 2 Arial</font>
The face attribute specifies the font to be used in formatting whatever text is between the opening and closing <font> tags. So, as you can see, I've put "arial" as the font face, and so the example text is displayed in the Arial font. All you need to do to set the font is to put in the name of a font as the face attribute. Remember, however, that for a font to be displayed correctly, the person viewing the page much have that font installed on their computer. If they don't, the text will be displayed in the default font, so it's usually a good idea not to use obscure fonts that aren't widely used.
The size attribute is also pretty easy. All you need to do is choose a number; the bigger the number, the bigger the size of the text. Pretty simple, but different fonts have different sizes, so one font's size 3 may be bigger than another font's size 3. That's basically all you need to know.
The color attribute is the hardest one to use. As you probably noticed, even if you didn't know what it was called, the way the color was defined in the above example was in hexadecimal, or "hex code." Hex code, for defining HTML colors, consists of three pairs of numbers/letters. The first pair corresponds to that color's red value, the second to the color's green value, and the third to the color's blue value. (If you've ever used a graphics program and made your own custom colors, it's like that, mixing various amounts of red, green, and blue). The numbers/letters themselves go from 0 to F (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F), and the higher the value, the brighter the shade. #000000 is black, for example, and #FFFFFF is white.
Having Your Font Move Across the Page:
All you need to do is this:
<marquee>Your Text Here!</marquee>
And where it says your text here thats where you write what you wont... you should get it
To Center Things:
To center things, is an easy task. You may put this in your profile or post:
<center>YOUR TEXT HERE<center>