I am working on a simple applet that just scrolls some images at defined intervals. It appears fine on my computer in both FireFox and IE, but on my brother's computer, which has the same version of IE and FireFox, the right side and bottom are cut off. The entire applet is not displayed. I have tried everything I can think of. Any ideas?

You can see the applet at http://www.newlifepuppetsinc.com/
Below is the code I am currently using

<!--[if !IE]>-->
<object classid="java:scroller.class"
type="application/x-java-applet"
height="347" width="530" >
<!--<![endif]-->
<object classid="clsid:8AD9C840-044E-11D1-B3E9-00805F499D93"
height="347" width="530" >
<param name="code" value="scroller" />
</object>
<!--[if !IE]>-->
</object>
<!--<![endif]-->