Secondary-menu not floating correct in Drupal 7 - css

Question

I am trying to build a website for a friend, I am building it using Drupal 7.
I have a CSS problem that is driving me crazy. The secondary menu, which I float to the right isn't next to my content. Instead it appears to the right below my content.
I feel like I have tried everything. I have the first menu floating left, secondary floating right, and the content on margin auto left and right.
I also tried clear both on the underlying container but it didn't help either.
I am experiencing this error in both Firefox and Chrome.
The only solution i could find online that i haven't tried yet, is to float right before floating left, because I'd have to tinker with Drupal core.
I actually had the problem before, and rebuild the whole damn website, and it happened again while trying to center my components.
I have changed too much since to press 'undo', so it would be awesome if someone with a lot of CSS knowledge could explain me why this occurs.
If you want to see the problem, its on this page www.mohaaleague.com, in the right bottom, but it should be as high as the left menu....
.two-sidebars #content /*the middle element*/
{
width: 827px;
margin-left:auto;
margin-right:auto;
}
#sidebar-second /*the right sidebar*/
{
width: 287px;
float:right;
}
#sidebar-first /*the left sidebar*/
{
float:left;
width: 287px;
}
#main /*the underlying div that holds all the others*/
{
width: 1650px;
margin-left: auto;
margin-right: auto;
position: relative;
clear: both;
}

Answer 1

btw I started from BARTIK theme.
Okay, so I managed to solve it by changing page.tpl.php,a ctually it was something I adressed in my question.
The problem was that float right was being called, before the float left. So I changed the order in which Drupal renders the page. By making Drupal render my second-sidebar first, and then my first-sidebar, and then the content i solved the problem.
I changed page.tpl.php in my themes templates directory like this, if you are reading this and have the same problem change the order of the code to this:
<?php if ($page['sidebar_second']): ?>
<div id="sidebar-second" class="column sidebar"><div class="section">
<?php print render($page['sidebar_second']); ?>
</div></div> <!-- /.section, /#sidebar-second -->
<?php endif; ?>
<?php if ($page['sidebar_first']): ?>
<div id="sidebar-first" class="column sidebar"><div class="section">
<?php print render($page['sidebar_first']); ?>
</div></div> <!-- /.section, /#sidebar-first -->
<?php endif; ?>
<div id="content" class="column"><div class="section">
<?php if ($page['highlighted']): ?><div id="highlighted"><?php print render($page['highlighted']); ?></div><?php endif; ?>
<a id="main-content"></a>
<?php print render($title_prefix); ?>
<?php if ($title): ?>
<h1 class="title" id="page-title">
<?php print $title; ?>
</h1>
<?php endif; ?>
<?php print render($title_suffix); ?>
<?php if ($tabs): ?>
<div class="tabs">
<?php print render($tabs); ?>
</div>
<?php endif; ?>
<?php print render($page['help']); ?>
<?php if ($action_links): ?>
<ul class="action-links">
<?php print render($action_links); ?>
</ul>
<?php endif; ?>
<?php print render($page['content']); ?>
<?php print $feed_icons; ?>