Indeed you can:
You'll need to change some CSS around.
Navigate to JOOMLAINSTALL/templates/ez_hosting/css/template.css
Line 523:
#s5_logo {
float: left;
height: 79px;
margin-left: 0;
cursor: pointer;
margin-top: 11px;
margin-bottom: 6px;
width: 87px;
}
Change the width as required, the menu should automatically move across.
Here's a trade secret for free
If you're using a respectable browser (pretty much anything but IE), then right click and select INSPECT ELEMENT on any element you want to change...
You'll see all the code come up in the bottom section, and with google chrome you'll see all the CSS attributes that have been applied to the element you selected. If it's selected the wrong one, use the code to select exactly what you want. Now on the right, find the correct CSS attribute, and you'll also see which css file and line number it is. In fact, you can do live changes to the CSS to see how it will effect your site.... but of course this will only make changes to the screen -> no FILE or SERVER changes are made.
Hopefully that will help you in the future!