Padding Issue with IE6 and older ver

Dear Friends,

My theme is working fine in Firefox, chrome & IE7, IE8. But the sidebar is moving all the way down in IE6. I’ve used “display:inline;” to resolve this and got better results but now there is NO padding available across the content. my site is https://bestholidayoffers.in and area where facing issue in style sheet is as follows. Request help from everyone. Thanks in advance.

I’m using * { margin: 0; padding: 0; } in beginning of css file

.sc-all {width: 640px; background:#fff url(images/sl-top.png) no-repeat top; float: left;}
.sc {padding: 20px; width: 600px; background: url(images/sl-bottom.png) no-repeat bottom;}
.sc {display: inline; padding: 20px; width: 600px; background: url(images/sl-bottom.png) no-repeat bottom;}