I have the correct code, goes well with IE7 + FX3.
<body>
<div class="agreebutton">
<a href="/Files">
<button style="width:300px;height:30px;
border-top-color:#FFAD5B;
border-left-color:#FFAD5B;
border-right-color:#FFAD5B;
border-bottom-color:#FFAD5B;
background-color:#003F87";><b><FONT SIZE="-1""font color=#FFAD5B">Yes, I Agree To The Above Terms</FONT></b>
</button></a></div>
</body>