I'm need a web site with forum (about 20 brench of different topic). Some user must be able moderate this tiopics (with administarator privilegius).
11 freelancers are bidding on average $184 for this job
DMG Forums is your best option. It's an OpenSource Asp.Net forum system. It fairly easy to maintain. I will provide setup support for the quoted bid price. I can also write the HTML for the main page, if you desire.