Yes... I correctly installed HollaWalla module and everything works fine when I enter eg.
www.mysite.com/module.php?module=HollaWalla in my web browser. But, actually, I don't have link to this module in template.
Also, ChuckRoast wrote instruction for that module: "After enabling, create a link somewhere. The link is: /module.php?module=HollaWalla". So, my question is how to add this link (eg. at the navigation bar)?
I already searched forum about tutorial how to add links, but nothing....

Any help would be appreciated.