form/contact_us
Off Topic
If you do not have the Simple Custom Forms module installed and activated, then the form/contact_us URL will not work.
I've put a check in all the skins footer.tpl file to use the skins contact_us.tpl file if the custom forms module is not active.
It looks like this:
From the jrNova/footer.tpl file:
{if jrCore_module_is_active('jrCustomForm')}
<a href="{$jamroom_url}/form/contact_us">{jrCore_lang skin=$_conf.jrCore_active_skin id="68" default="Contact Us"}</a>
{else}
<a href="{$jamroom_url}/form/contact_us">{jrCore_lang skin=$_conf.jrCore_active_skin id="68" default="Contact Us"}</a>
{/if}
You'll also want to make sure you have the latest contact_us.tpl file.
Hope this helps,
Douglas