So it seems our forum has been targeted by Chinese scammers who are trying to get their websites some rank on Google. (The more often their sites are linked on other sites, the higher they show up in search results.)
It's an interesting world we live in...
BBC Report on Chinese Gold Farmers:
http://www.youtube.com/watch?v=89QrJ-OIcEA
Documentary on Chinese Gold Farmers:
http://www.youtube.com/watch?v=ho5Yxe6UVv4