well, if you, or someone you know, does webhosting then you maybe able to approach them on Independence. Before doing so:
1)
requirement: you need someone who is willing to share there webhost-abilitiies with the wiki
2)
requirement: you need the wiki to be willing to go independent, both the wiki staff and it's users. I recommend talking with NIWA staff before doing so. They probably could give some good advice on it.
3)
recommendation: come on to the forums and talk with us about. There maybe someone starting up a new wiki in the same topic and you doing so may displace them (for example, How do you think
WikiBound would feel if the
EarthBound Wikia decided to become independent, and then apply for membership in NIWA?)
Alternatively, you could also start up the wiki yourself, if you are or have someone that meets #1 above. In doing so, i also recommend following #3, that way you aren't competing against other
wiki start ups