How to show community activity?

I am asking myself the same question over and over again. We can't make a forum so without it (it's look like) we can't get a licence because our website (openmeetings.hu) doesnt meet the requirements for NPL...

We got this one, we upgraded the site put a snapshot of our server on in that refresh every 5 minutes or so. It is still not enought? So tell me, how can we show community activity???

Your application for a Non-Profit License has been denied for the following reasons:

* There are issues with the website you provided. There may be a problem with one or more of the items listed below:

- You must provide a URL to an online, working website for your organization.

- The website must have content and demonstrate community activity. Creating a website for the sole purpose of acquiring an NPL is not permitted.

- 'Under Construction' websites are not permitted.

- If content on your website requires login to access, provide us with a temporary username and password to review the website.

- Free web or community pages (e.g. yahoo.com, gmx.de, facebook.com, laposte.net, orange.fr, seznam.cz, interia.eu, etc.) are not permitted.

How to show community activity?