Web Design question (menu)?

The following is a snapshot of what the challenge is:http://i52.tinypic.com/bey1iq.png
I would prefer them for being evenly spaced on just one line.

I’m looking for ways to this unordered list to quit overlapping.These are generally the not one but two styles I have applied to each word of mouth (they are usually separate links):

.primarynav li
showcase:inline;

.mainmenu
font-family:Arial, Helvetica, sans-serif;
font-size:60px;
font-style:typical;
coloring:#9DD0D0;
font-weight:daring;
padding-top:0px;
padding-right:10px;
padding-left:10px;

Gives thanks!

See adhering to sites for navigation selections:

CSS Selection Horizontal CSS Selections:
http://www.dynamicdrive.com/style/csslibrary/category/C1/
CSS Selection Vertical CSS Selections:
http://www.dynamicdrive.com/style/csslibrary/category/C2/

http://www.dynamicdrive.com/dynamicindex1/

http://www.cssplay.corp.uk/menus/
How to Style an Unordered List with CSS:
http://www.webreference.com/programming/css_style2/index.html

Building CSS Rollover Links:
http://www.elated.com/articles/css-rollover-buttons/

How to:

http://www.w3.org/TR/WCAG10-HTML-TECHS/#links

http://www.creativepro.com/article/dreamweaver-how-create-you-are-here-navigation-links

http://efuse.com/Design/navigation.html
Basic JQuery Accordion menu:
http://www.i-marco.nl/weblog/jquery-accordion-menu/

Much more…