Need help with rewrite (.htaccess)

[Akki]

Hi,

My site is finally up but i need a help with rewriting urls.

Site: www.computerfields.com

As you can see all links are transferred to: www.computerfields.com/about-us

for example, but id like to have it as www.computerfields.com/about-us/

In .htaccess i have:

RewriteRule ^contact-us$ /contactus.php [L]

RewriteRule ^about-us$ /aboutus.php [L]

RewriteRule ^our-services$ /services.php [L]

RewriteRule ^home$ /index.php [L]

RewriteRule ^our-products$ /products.php [L]

I appreciate your help !

Thank you!

[Akki]

Id acctualy like to have it both ways if possible:
www.computerfields.com/about-us
and
www.computerfields.com/about-us/