Hi,
From your description, I believe what you need is -
- a static home page about your organisation,
- a dynamic blog, that will display latest news and articles,
- a forum area, where your members can discuss things privately (or publicly, if you want).
I can create such a site for you within one day. If job is assigned now, I can complete by tonight.
I will need -
- your domain name,
- a web hosting account (if you don't have it, I can suggest one),
- the content/articles etc. that are to be displayed,
- member list, if they are to be entered initially.
Please feel free to ask anything. Look forward to working with you.
Thanks,
Sri.