Noob Php Error Or Something

[BubbleHotel]

Hey guys all of you have seen uber and Hejula's Habbo Theme
Now You Know The Bit On The /me Page
It Has like
10
Users Online!
Its in a rounded box
Now I've Tried To Make Two Pages
I've Copied The Top Bar Off Of Another Page On My Hotel
And It Is No Longer Rounded In a Square
This Is The Code :

<div id="habbos-online"><div class="rounded"><span>{online} Users Online</span></div></div>
            </div>

Please Help

EDIT-0--


Also I've Made A Fansite Page Thingy

But It Looks Abit Dodgy With What I've Entered....
Here Is The Code

                <div id="container">
    <div id="content" style="position: relative" class="clearfix">
    <div id="column1" class="column">
                       
                <div class="habblet-container ">       
                        <div class="cbb clearfix blue">
   
                            <h2 class="title">Fansites
                            </h2>
                        <div id="community-content">
<center><h3>Winning Fansite By :</h3>
COMING SOON!
 
 
</center>
<br>

Looks Like This :

 

[BubbleHotel]

(i am a newb at php and stuff)