what's with the different browsers? Options

[OCSpersonel]

How do you code a layout to look the same in all Internet browsers??? I built a myspace that looks fine in firefox, but nothing else. How do I fix that?

[OCSpersonel]

heres my code:

CODE

<style>
object {position:relative; height:45px; width:420px; left:550; z-index:9;}
object {top:900px!important; margin-left:-400px!important;}
object object, td td td object {position:static; margin:auto!important;}
</style>

<style>
.userProfileURL {display:none;}
</style>

<style>
body {
font-family:arial, verdana, sans-serif;
font-size:62.5%;
background-color:ffffff;
}
.main{
background-color:ffffff;
width:960px;
height:900px;
position:absolute;
left:50%;
top:133px;
z-index:1;
margin-left:-480px;
}
.container {
background-color:cccccc;
width:800px;
height:100%;
margin-left:80px;
}
</style>



<style>
table table,table table table table,table table{background-color:transparent;width:;border:0px;}
div,table,tr,td,th{background-color:transparent;text-align:left;border:0px;}
a.navbar,font,.whitetext12,.btext,.orangetext15,
.redbtext,.redtext,.blacktext12,.blacktext10,
.lightbluetext8,strong,.nametext,div b font font,
div font font u,table table table table, table.contacttable{display:none;}
div table form tr td,td.text table,a.text, table div font a,table div div,{visibility:hidden;di-splay:none}
table td table tr td.text table {visibility:hidden;}
table td table tr td.text table table, table td table tr td.text table table td.text {visibility:visible;}
td.text table table {display:inline; visibility:visible;}
embed{position:absolute;top:0px;left:0px;display:block;width:0px; height:0;}
.comments{width: 500px; height: 440px !important; position: relative; left: 30; top: -2300px; overflow:scroll !important; overflow-x:hidden !important; z-index:4px;}
.blurbs .orangetext15 {display:none;}
</style>



<div class="NAV" style="position: relative; left:-130px; top:90px; width:850px; height:090px; overflow: auto; z-index: 4;"><center>

<a href="http://www.msplinks.com/MDFodHRwOi8vbWVzc2FnaW5nLm15c3BhY2UuY29tL2luZGV4LmNmbT9mdXNlYWN0aW9uPW1haWwubWVz
2FnZVYyJmZyaWVuZElEPTIxNTY5NTQ4NCZNeVRva2VuPWNjMjhkOWE3LWMyYTktNDA2Zi05ZTgzLWI2O
I0NzI3ZTkwNw=="><img src="http://img140.imageshack.us/img140/5241/messagebutton.jpg" border="0" /></a>
<a href="http://www.msplinks.com/MDFodHRwOi8vZnJpZW5kcy5teXNwYWNlLmNvbS9pbmRleC5jZm0/ZnVzZWFjdGlvbj1pbnZpdGUuYWRkZnJpZW5kX3ZlcmlmeSZmcmllbmRJRD0yMTU2OTU0ODQ="><img src="http://img140.imageshack.us/img140/6084/addbutton.jpg" border="0" /></a>
<a href="http://www.msplinks.com/MDFodHRwOi8vbHVja3liYXN0YXJkY28uY29tL2NhcnQv"><img src="http://img140.imageshack.us/img140/8855/storebutton.jpg" border="0" /></a>
<a href="http://www.msplinks.com/MDFodHRwOi8vbWFkaXNvbmF2ZWRpYW1vbmRzLmNvbS8="><img src="http://img140.imageshack.us/img140/2770/madbutton.jpg" border="0" /></a>



</div>
<div class="content" style=" position:relative; left: -160px; top:-230px;">
<img src="http://img246.imageshack.us/img246/8053/contentj.jpg" />
</div>




<div class="silver" style="position: relative; left:235px; top:-1800px; width:600px; height:1500px; overflow: hidden; z-index:6;">
<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" height="210" width="445">
<param name="allowScriptAccess" value="never" />
<param name="allowNetworking" value="all" />
<param name="movie" value="http://lads.myspace.com/slides/photoslider.swf?u=215695484&aid=965525" />
<param name="wmode" value="transparent" />
<param name="flashvars" value="culture=en-US" />
<embed type="application/x-shockwave-flash" allowScriptAccess="never" allowNetworking="all" src="http://lads.myspace.com/slides/photoslider.swf?u=215695484&aid=965525" height="210" width="445" wmode="transparent" flashvars="culture=en-US" />
</object>..

<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" height="210" width="445">
<param name="allowScriptAccess" value="never" />
<param name="allowNetworking" value="all" />
<param name="movie" value="http://lads.myspace.com/slides/photoslider.swf?u=215695484&aid=965483" />
<param name="wmode" value="transparent" />
<param name="flashvars" value="culture=en-US" />
<embed type="application/x-shockwave-flash" allowScriptAccess="never" allowNetworking="all" src="http://lads.myspace.com/slides/photoslider.swf?u=215695484&aid=965483" height="210" width="445" wmode="transparent" flashvars="culture=en-US" />
</object>..

<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" height="210" width="445">
<param name="allowScriptAccess" value="never" />
<param name="allowNetworking" value="all" />
<param name="movie" value="http://lads.myspace.com/slides/photoslider.swf?u=215695484&aid=267027" />
<param name="wmode" value="transparent" />
<param name="flashvars" value="culture=en-US" />
<embed type="application/x-shockwave-flash" allowScriptAccess="never" allowNetworking="all" src="http://lads.myspace.com/slides/photoslider.swf?u=215695484&aid=267027" height="210" width="445" wmode="transparent" flashvars="culture=en-US" />
</object>..

<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" height="210" width="445">
<param name="allowScriptAccess" value="never" />
<param name="allowNetworking" value="all" />
<param name="movie" value="http://lads.myspace.com/slides/photoslider.swf?u=215695484&aid=877086" />
<param name="wmode" value="transparent" />
<param name="flashvars" value="culture=en-US" />
<embed type="application/x-shockwave-flash" allowScriptAccess="never" allowNetworking="all" src="http://lads.myspace.com/slides/photoslider.swf?u=215695484&aid=877086" height="210" width="445" wmode="transparent" flashvars="culture=en-US" />
</object>..
</div>

in firefox on my mac the photosliders dont come up, in IE 7 the music player goes up about 20 pixels, in safari the photo sliders are super small and the music player moves and in IE 8, since its one big div with a couple of dives on top, the big div is off to the right by about 30 pixles.

am i doing something wrong? i know the flaws are minor but im trying to make the few myspaces i design flawless and professional looking

myspace.com/luckybastardco