Displays your Battlefield 2 stats and displays them on your blog. Intended for your sidebar, but can be used anywhere. Supports sidebar widgets.
This plugin only refreshes it's data every 6 hours as BF2S.com only allows 3 queries per 6 hours per IP address. This plugin is limited to just 1 query per 6 hours incase anyone else on your server also uses this plugin, plus 6 hours isn't all that long.
Go play on a different server and get a kill. Your rank should be updated then.
The most likely answer is that you don't have enough points. BF2S.com only keeps track of people with at least 100 points. Go play some more!