Toribash
Use the BBCode [color="{color code/name here}"]Sample text[/color]

The color code/name must be in between quotation marks, for example:

This is red
♥ suiseggs ♥
[COLOR="insertcolourhere"]insert text here[/COLOR ] <- without that space between R and ]
[19:59] <Lazors> man it's a good thing people don't see what i write here
You can also use the tool provided to you in the little box where you type your forum message. It's a big A with a black bar underneath and arrow to the right. Click the arrow and colors will pop down (hopefully)

If not, just change the color to your preferred color and type the message where it belongs.
Pickled is alright
And fresh is quite a delight
Creati0n-approved