Sidebar Widgets are not seperating, please help!

I only see the one ‘store categories’, without seeing the issue, we will not even be able to guess the issue.

I added the Blog sidebar back, but have to place it on top because otherwise it will get pulled into the Store Categories sidebar if placed below. Can someone use firebug to look at the footer of the Store Categories sidebar or see if there is any other issue that I can’t figure out?

The sidebar widgets appear okay. But you might want to look at these mark-up errors – -unclosed page links and image tags may be creating problems.
https://validator.w3.org/check?uri=http%3A%2F%2Fwww.mainlineoverland.com%2F&charset=%28detect+automatically%29&doctype=Inline&group=0

OK now you call all see the issue if you go to my site, but please help me figure it out quickly as it looks like hell right now. Again it does not do this when I put widgets above Store Categories widget.