The compatibility with the base plugin antiflood is problematic. The base plugin does not use any commands to hook, nor does it provide any global forwards that I could use. Really, the only solution is to replace the base plugin functions with almost exact copies in this plugin. What doesn't make sense to me just yet is why it doesn't work already. The forward that antiflood uses is fired even when reproducing chat, like this plugin does. So... all I can really do is replace it at this point.