Rounded Corner Borders

[BeautyHealth.com.cy]

I am trying to add rounded corner borders. It is very easy and have used it before in another site.

The problem is that i cannot figure out where in my stylesheet i should add the rounded corner border code.

 .pmb1_b, .pmb1_s {font-size:1px; }
    .pmb1_1, .pmb1_2, .pmb1_3, .pmb1_4, .pmb1_b, .pmb1_s {display:block; overflow:hidden;}
    .pmb1_1, .pmb1_2, .pmb1_3, .pmb1_s {height:1px;}
    .pmb1_2, .pmb1_3, .pmb1_4 {border-style: solid; border-width: 0 1px; }
    .pmb1_1 {margin:0 5px; }
    .pmb1_2 {margin:0 3px; border-width:0 2px;}
    .pmb1_3 {margin:0 2px;}
    .pmb1_4 {height:2px; margin:0 1px;}
    .pmb1_c {display:block; border-style: solid ; border-width: 0 1px;} 

I have added it in my template stylesheet but it does not work.

Is there any certain place to add my code or just drop it somewhere in the stylesheet?

Im using cherry_zen template.

[BeautyHealth.com.cy]

ok, now that i figured this out i got another problem....

Ok, here it is. I have the rounded corner boxes. I have the marquee. Now the problem is that i get this result :

___
|___|
___
|___|
___
|___|


Boxes , each below the previous.

what i need is boxes in the same line like :

___ ___ ___ ___
|___||___||___||___|


My code it like that :

<marquee behavior='scroll' direction='left' ONMOUSEOVER='this.stop();'
            ONMOUSEOUT='this.start();'><td>

<!-- begin PhpMyBorder -->
<div style="width: 300px;">
 <b style="overflow:hidden; font-size:1px; display:block;height:1px; margin:0 5px; background:#fff; color: inherit;"></b>
 <b style="background: #DDEEFF; color: inherit; overflow:hidden; font-size:1px; display:block;height:1px; border-style: solid; border-width: 0 1px; border-left-color: #fff; border-right:1px solid #eee; margin:0 3px; border-width:0 2px;"></b>
 <b style="background: #DDEEFF; color: inherit; overflow:hidden; font-size:1px; display:block;height:1px;border-style: solid; border-width: 0 1px;border-left-color: #fff;border-right:1px solid #ddd;margin:0 2px;"></b>
 <b style="background: #DDEEFF; color: inherit; overflow:hidden; font-size:1px; display:block;border-style: solid; border-width: 0 1px; border-left-color: #fff; border-right:1px solid #aaa;margin:0 1px; height:2px;"></b>
 <div style="background: #DDEEFF; color: inherit; padding: 0 4px; display:block;border-style: solid; border-width: 0 1px;border-left-color: #fff;border-right-color: #999;">
  <b style="height:1px; display:block; font-size:1px;"></b>
<img src='http://www.beautyhealth.com.cy/images/77011.jpg' height='100px' width='100px'><font color=green>Model:77011</font> <font color=rgb(62,154,245)>Price:<b>&#8364;21.00</b></font>
  <b style="height:1px; display:block; font-size:1px;"></b>
 </div>
 <b style="background: #DDEEFF; color: inherit; overflow:hidden; font-size:1px; display:block;border-style: solid; border-width: 0 1px;border-right-color: #999;border-left:1px solid #eee; margin:0 1px; height:2px;"></b>
 <b style="background: #DDEEFF; color: inherit; overflow:hidden; font-size:1px; display:block;height:1px;border-style: solid; border-width: 0 1px;border-right-color: #999;border-left:1px solid #ddd; margin:0 2px;"></b>
 <b style="background: #DDEEFF; color: inherit; overflow:hidden; font-size:1px; display:block;height:1px;border-style: solid; border-width: 0 1px;border-right-color: #999;border-left:1px solid #aaa;margin:0 3px; border-width:0 2px;"></b>
 <b style="overflow:hidden; font-size:1px; display:block;height:1px;margin:0 5px; background:#999; color: inherit;"></b>
</div>
<!-- end PhpMyBorder -->


<!-- begin PhpMyBorder -->
<div style="width: 300px;">
 <b style="overflow:hidden; font-size:1px; display:block;height:1px; margin:0 5px; background:#fff; color: inherit;"></b>
 <b style="background: #DDEEFF; color: inherit; overflow:hidden; font-size:1px; display:block;height:1px; border-style: solid; border-width: 0 1px; border-left-color: #fff; border-right:1px solid #eee; margin:0 3px; border-width:0 2px;"></b>
 <b style="background: #DDEEFF; color: inherit; overflow:hidden; font-size:1px; display:block;height:1px;border-style: solid; border-width: 0 1px;border-left-color: #fff;border-right:1px solid #ddd;margin:0 2px;"></b>
 <b style="background: #DDEEFF; color: inherit; overflow:hidden; font-size:1px; display:block;border-style: solid; border-width: 0 1px; border-left-color: #fff; border-right:1px solid #aaa;margin:0 1px; height:2px;"></b>
 <div style="background: #DDEEFF; color: inherit; padding: 0 4px; display:block;border-style: solid; border-width: 0 1px;border-left-color: #fff;border-right-color: #999;">
  <b style="height:1px; display:block; font-size:1px;"></b>
<img src='http://www.beautyhealth.com.cy/images/77010.jpg' height='100px' width='100px'><font color=green>Model:77010</font> <font color=rgb(62,154,245)>Price:<b>&#8364;23.00</b></font>
  <b style="height:1px; display:block; font-size:1px;"></b>
 </div>
 <b style="background: #DDEEFF; color: inherit; overflow:hidden; font-size:1px; display:block;border-style: solid; border-width: 0 1px;border-right-color: #999;border-left:1px solid #eee; margin:0 1px; height:2px;"></b>
 <b style="background: #DDEEFF; color: inherit; overflow:hidden; font-size:1px; display:block;height:1px;border-style: solid; border-width: 0 1px;border-right-color: #999;border-left:1px solid #ddd; margin:0 2px;"></b>
 <b style="background: #DDEEFF; color: inherit; overflow:hidden; font-size:1px; display:block;height:1px;border-style: solid; border-width: 0 1px;border-right-color: #999;border-left:1px solid #aaa;margin:0 3px; border-width:0 2px;"></b>
 <b style="overflow:hidden; font-size:1px; display:block;height:1px;margin:0 5px; background:#999; color: inherit;"></b>
</div>
<!-- end PhpMyBorder --> 

This piece of code creates 2 boxes one under other.... I need one next to other.... what seems to make the boxes change the line ???

[BeautyHealth.com.cy]

since no one answers i have decided to go with just one box and marquee everything within one box.

now this is a whole new php file, all the coding is in that file, php file which echo html back.

you can see this in operation here : http://www.beautyhealth.com.cy/testgal7.php

Now i want to show that output on my main page through that php file....

How can i do that?

i have tried to add this code

<?php
include("testgal7.php");
?>

in my mainpage via the define pages admin but at soon as it reached that line the rest was blank....

PLEASE SOMEONE HELP !