assigned image for poster/s

[lurker]

hi, i was wondering if you guys can help me XD..am its for my cbox (from cbox.ws) i want an image background for specific members so when they post like for moderators a translucent image stating "moderator" on the far right side of their post will appear everytime they post inside the cbox. any help would be greatly appreciated.

i dont know where to post this so my bad XD.

[lurker]

i can't seem to find the edit button sorry for the double post, any way here's my css if it helps?

html,body{
}
td{
font-family:Arial, sans-serif;
font-size:8pt;
color:#FFFFFF;
}
.mnbdy{
background-color:#000000;
overflow:auto;
padding:2px;
margin:0px;
}
.fmbdy{
background-color:#000000;
padding:2px;
margin:0px;
}
A:link{
text-decoration:none;
color:#6b6be0;
}
A:visited{
text-decoration:none;
color:#969FFA;
}
A:active{
text-decoration:underline;
color:#FFFFFF;
}
A:hover{
text-decoration:underline;
color:#ed2690;
}
.hbtbl{
table-layout:fixed;
word-wrap:break-word;
overflow:hidden;
}
.stxt{
background-color:#000000;
color:#cccccc;
}
.stxt2{
background-color:#000000;
color:#cccccc;
}
.dtxt{
color:#333333;
font-size:7pt;
text-align:right;
}
.dtxt2{
color:#767676;
font-size:7pt;
text-align:right;
}
.pn_std{
font size:12pt;
color:#ffcc00;
text-decoration: bold;
text-transform: uppercase;
}
.pn_reg{
font size:9pt;
color:#6b6be0;
text-decoration: bold;
}
.pn_mod{
font-size:11pt;
color:#ed2690;
text-decoration: bold;
text-transform: capitalize;
}
.pn_adm{
font-size:13pt;
color:#cc0000;
text-decoration: bold;
text-transform: uppercase;
}
.cfrm{
margin-bottom:0px;
}
.frmtb{
padding-left:3px;
padding-right:3px;
font-family:Arial, sans-serif;
font-size:8pt;
background-color:#191919;
border:#121212 1px dashed;
color:#e8e8e8;
margin: 1px 2px 1px 2px;
}
.frmbtn{
font-family:Arial, sans-serif;
font-size:8pt;
background-color:#343434;
border:#121212 1px dashed;
color:#e8e8e8;
font-weight:bold;
padding-left:3px;
padding-right:3px;
vertical-align:top;
margin: 2px 2px 2px 2px;
}
.lnk{
color:#969FFA;
}
.pic{
width:85px;
height:85px;
margin-left:-2px;
margin-right:0px;
padding-right:2px;
float:left;
}