Hello Irina,
I apologize for not replying, I saw the post before but forgot to respond. I've got the first part of your request complete but I wasn't sure what exactly you meant by aligning the top of the box "style 1" with top of nav bar. Maybe the below fix will also resolve this.
Find the following code: <div id="leftColumn">
<div class="logo">
<a href="#">YourStore[/url]
</div>
<?php if(mosCountModules('left')) { ?>
<div id="leftbox">
<div id="leftcol">
<?php mosLoadModules ( 'left', -3 ); ?>
</div>
</div>
<?php } ?>
</div>
<div id="s5_mainwrap">
<div id="topBlock">
<?php if(mosCountModules('user1') || mosCountModules('user2') || mosCountModules('user3')) { ?>
<div class="inner">
<?php if(mosCountModules('user3')) { ?>
<div class="block s5_user3">
<?php mosloadmodules('user3',-2);?>
</div>
<div class="separator"><span> </span></div>
<?php } ?>
<?php if(mosCountModules('user2')) { ?>
<div class="block s5_user2">
<?php mosloadmodules('user2',-2);?>
</div>
<div class="separator"><span> </span></div>
<?php } ?>
<?php if(mosCountModules('user1')) { ?>
<div class="block s5_user1">
<?php mosloadmodules('user1',-2);?>
</div>
<?php } ?>
</div>
<?php } ?>
<?php if ( mosCountModules( 'user1' ) <= 0 && mosCountModules( 'user2' ) <= 0 && mosCountModules( 'user3' ) <= 0) { ?>
<div style="height:71px;"></div>
<?php } ?>
</div>
And Replace with this code:<div style="width:100%;height:106px;">
<?php mosLoadModules ( 'user1', -3 ); ?>
</div>
<div id="leftColumn">
<?php if(mosCountModules('left')) { ?>
<div id="leftbox">
<div id="leftcol">
<?php mosLoadModules ( 'left', -3 ); ?>
</div>
</div>
<?php } ?>
</div>
<div id="s5_mainwrap">
<div id="topBlock">
Let me know if you still need any help and you shouldn't be overlooked this time
Best Regards,