Bulletin boards (such as RPoL) and wikis are really very, very different organisms. To have a wiki on RPoL would, I suspect, require ground-up recoding of the entire site, or the coding of a whole new site such as wiki.rpol.net (something I would certainly not want to moderate!) just because the functions are so very different.
What I would suggest is, if you're one of the games who actually need a wiki, consider adding one to a game website that you maintain. Many wikis are free, or free for personal use. A comparison chart is avilable
here. Most people who have an account with an ISP also have an (unused) amount of webspace where such a thing could be set up since ISP accounts often allow things free accounts do not.
There are also sites like
Wikia which host wikis and allow folk to request their own (though the request can be subject to approval). I haven't researched it too far, but there may well be other sites which allow the setup of wikis too.
This message was last edited by a moderator at 13:05, Tue 31 Mar 2009.