Hi smallkitten, welcome to the forums.
You can make a shout by going to the home page (the home button is top left on the green menu bar above)
Just type your message in the Shoutbox and click the shout button.
Pic below.
Any other questions, just ask.
__________________
. Every paper that you read
Says tomorrow is your lucky day
Well, here's your lucky day
It really, really, really could happen
Yes, it really, really, really could happen
If the days they seem to fall through you
Well, just let them go
confused 
