Hey Guys! I've been told that there are many that are pro at coding, so I ask you for your help. I am making a website for my organization (iOA) and have added a chat option. This is the code that I used

<div id="ChatButtonChatBox">
<script type="text/javascript">
CHBT_channel="18318415";
CHBT_title="Live+Chat+Box";
CHBT_titlecolor="FFFFFF";
CHBT_size="350x350";
CHBT_bgcolor="FFFFFF";
CHBT_textcolor="000000";
CHBT_textsize="12";
CHBT_nncolor="335599";
CHBT_cpcolor="335599";
CHBT_profanityfilter="1";
</script>
<script type="text/javascript" src="http://s.chatbutton.com/c.js">
</script>
<br />
<a href="http://www.chatbutton.com" title="_blank">Chat Box</a>
</div>

I was hoping to see if you could help me. I was wondering if we could add the "Members Online" thing like PMC. Also, I dont know how to change it so that the people cant choose their own nicknames, only the one that they registered with.
and also if you could help me with a custom layot for the chat. Please Guys!. You're my only hope.

~Doh